{"title":"Classroom Tubs","description":null,"products":[{"product_id":"ultimate-classroom-activity-tub","title":"Ultimate Classroom Activity Tub","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOur Best-Selling Classroom Building Set\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDiscover why educators love the Ultimate Classroom Activity Tub! As one of our best-selling educational products, this all-in-one Plus-Plus set is designed to inspire hands-on learning in classrooms, makerspaces, libraries, and group learning environments. Packed with a versatile assortment of building pieces and classroom resources, it makes it easy to explore STEM, STEAM, engineering, math, art, and open-ended creativity through play. Students can create colorful 2D mosaics, detailed 3D models, collaborative projects, and imaginative designs while strengthening fine motor skills, spatial reasoning, critical thinking, and problem-solving. The included activity cards provide guided inspiration for structured lessons, learning centers, and independent exploration, while the durable reusable storage tub keeps everything organized between activities. Whether you're introducing Plus-Plus for the first time or expanding your classroom resources, it's easy to see why this customer favorite has become a classroom essential.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e4000 pieces (Red, Orange, Yellow, Green, Blue, Purple, Grey, Brown, White, Black, Neon Pink, Neon Orange, Neon Yellow, Neon Green, Neon Blue, Transparent, Pastel Pink, Pastel Yellow, Pastel Green, Pastel Blue, Pastel Purple, Peach, Tan, Lime, Smoke, Maroon, Forest, Navy, Glitter Purple, Glitter Pink)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e5 square Baseplates (Green)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e15 rectangle Baseplates (White, Black, and Blue)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e20 Wheels - Colors may vary\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e20 BIG Wheels - Colors may vary\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e40 Small Hubs - Colors may vary\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e40 BIG Hubs - Colors may vary\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach rectangular baseplate measures 4.44 x 1.89 in (112mm x 48mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach square baseplate measures 4.56 x 4.56 in (116mm x 116mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach wheel measures 1.4 x 0.125 in (35.56mm x 3.175mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach large hub measures 1.30 x 0.12 in (33mm x 3mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach hub measures .63 x 0.12 in (16mm x 3mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" title=\"Plus-Plus App\" style=\"color: rgb(0, 152, 218);\" rel=\"noopener\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308618273045,"sku":"03903","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/03903_Tubs_Storage_4000pc_1_0dc5f9a2-509b-4c88-bc84-b5443d765cfe.jpg?v=1784111490"},{"product_id":"go-educational-tub-wheel-mix-2600-pc-15-baseplates-24-wheels-36-big-wheels","title":"GO! Educational Tub Wheel Mix - 2600 pc \/ 15 baseplates \/ 24 wheels \/ 36 BIG wheels","description":"\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eBuild, roll, race, and create without limits!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBring motion and imagination together with the GO! Educational Tub Wheel Mix. Designed for classrooms, makerspaces, group activities, and ambitious builders, this all-in-one building set is packed with colorful pieces, standard wheels, BIG wheels, and baseplates that make it easy to create everything from race cars and construction vehicles to robots, animals, and imaginative machines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe variety of wheels and building components encourages experimentation with movement, engineering, and creative problem-solving while inspiring endless 2D and 3D designs. Whether you're designing vehicles that race across the room or inventing one-of-a-kind creations, this versatile set offers countless opportunities for collaborative play and hands-on STEM learning.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePerfect for large groups, educational settings, and creative minds with big ideas, the GO! Educational Tub Wheel Mix provides everything needed to build, rebuild, and discover new possibilities with every creation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide Book\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2600 pieces (Red, Orange, Yellow, Green, Blue, Purple, Brown, Grey, White, Black, Gold, Silver, Lime Green, Maroon, Turquoise)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e15 Baseplates (Yellow, White, Black, Blue, Red, Green, Grey)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e24 wheels (Grey, Blue, Black, Yellow)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e36 large wheels (Yellow, Green, Black, Red)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eAbout Plus-Plus:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach rectangular baseplate measures 4.44 x 1.89 in (112mm x 48mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach wheel measures 1.4 x 0.125 in (35.56mm x 3.175mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach large wheel measures 2.08 x 0.39 in (53mm x 10mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca rel=\"noopener\" style=\"color: rgb(0, 152, 218);\" title=\"Plus-Plus App\" href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308618567957,"sku":"03861","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/03861_GO_WheelMix_2600pcs_Tubs_1.jpg?v=1788227867"},{"product_id":"2400-pc-in-tub-w-2-baseplates","title":"2400 pc in Tub w\/ 2 Baseplates","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBuild, Design, and Create Without Limits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBring colorful ideas to life with the 2,400 pc Mixed Colors Tub with 2 Baseplates! This versatile Plus-Plus building set includes a vibrant assortment of colorful pieces and two durable baseplates, giving builders the perfect foundation for creating everything from detailed 2D mosaics to imaginative 3D models. The baseplates add stability for larger builds while encouraging experimentation with patterns, engineering, architecture, and open-ended design. Neatly packed in a durable reusable storage tub, this set is ideal for classrooms, makerspaces, libraries, family game nights, and creative play at home. Whether you're following your imagination or inventing something completely new, Plus-Plus inspires hands-on STEM learning by developing fine motor skills, spatial reasoning, problem-solving, creativity, and collaborative play with every build.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide Book\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2400 pieces (Red, Orange, Yellow, Green, Blue, Purple, Grey, White, Black, Pastel Pink, Glitter Pink, Pastel Purple, Glitter Purple, Neon Pink, Neon Orange, Neon Yellow, Neon Green, Neon Blue, Transparent)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2 Baseplates (White, Blue)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach square baseplate measures 4.56 x 4.56 in (116mm x 116mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca rel=\"noopener\" style=\"color: rgb(0, 152, 218);\" title=\"Plus-Plus App\" href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308669980949,"sku":"03406","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/3406Plus-PlusStorageBoxMix2400pcs_Pieces_79061099-b7ce-4083-9e06-66fb56bfebb3.jpg?v=1782479480"},{"product_id":"go-educational-tub-2600-pc-10-baseplates-40-wheels","title":"GO! Educational Tub - 2600 pc \/ 10 baseplates \/ 40 wheels","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBuild, Roll, and Explore STEM Learning\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBring motion and creativity together with the GO! Educational Tub! Designed for classrooms, makerspaces, after-school programs, and collaborative learning, this comprehensive Plus-Plus set includes 2,600 colorful pieces, 10 baseplates, and 40 wheels to inspire endless hands-on building challenges. Create vehicles, machines, imaginative cities, animal creations, and moving inventions while exploring engineering, design, and problem-solving through play. The included baseplates provide a sturdy foundation for detailed builds, while the wheels add exciting opportunities to experiment with movement and mechanics. Packed in a durable reusable storage tub for easy organization and cleanup, this educational STEM building set encourages creativity, fine motor skill development, spatial reasoning, teamwork, and critical thinking, making it an engaging resource for both guided lessons and open-ended exploration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2600 pieces (Red, Orange, Yellow, Purple, Green, Blue, Brown, Grey, White, Black, Gold, Silver, Lime, Maroon, Turquoise)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e10 Baseplates (Black, Grey)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e40 wheels (Black)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach rectangular baseplate measures 4.44 x 1.89 in (112mm x 48mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach wheel measures 1.4 x 0.125 in (35.56mm x 3.175mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach hub measures .63 x 0.12 in (16mm x 3mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" title=\"Plus-Plus App\" style=\"color: rgb(0, 152, 218);\" rel=\"noopener\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308671652117,"sku":"03404","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/03404_2600pc_GO__Educational_Tub_1.jpg?v=1784005500"},{"product_id":"3600-pc-all-colors-in-tub","title":"3600 pc All Colors in Tub","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEvery Color. Unlimited Creativity.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBring every creative idea to life with the 3,600 pc All Colors in Tub! Featuring a vibrant assortment of Plus-Plus pieces in a wide variety of colors and finishes, this versatile building set is perfect for classrooms, makerspaces, libraries, and collaborative play. From colorful 2D mosaics and intricate patterns to imaginative 3D creations, characters, and sculptures, the expanded color selection gives builders even more freedom to design, experiment, and express their creativity. The large piece count makes it ideal for group activities and independent exploration, while the durable reusable storage tub keeps everything organized and ready for the next building session. Whether you're supporting STEM and STEAM learning, encouraging artistic expression, or simply enjoying open-ended building, this Plus-Plus set helps develop fine motor skills, spatial reasoning, problem-solving, collaboration, and creative confidence with every build.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3600 pieces (Red, Orange, Yellow, Green, Blue, Purple, Brown, Gray, White, Black, Neon Orange, Neon Yellow, Neon Green, Neon Blue, Neon Pink, Transparent, Pastel Yellow, Pastel Pink, Pastel Green, Pastel Blue, Pastel Purple)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" title=\"Plus-Plus App\" style=\"color: rgb(0, 152, 218);\" rel=\"noopener\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308745543957,"sku":"10731","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/10731_Education_Color_Mix_Render.png?v=1783074821"},{"product_id":"3600_pc_mixed_colors_in_tub_with_12_baseplates","title":"3600 pc Mixed Colors in Tub w\/ 12 Baseplates","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBuild Bigger Ideas from the Ground Up\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eGive every creation a strong foundation with the 3,600 pc Mixed Colors Tub with 12 Baseplates! Designed for classrooms, makerspaces, libraries, and collaborative building, this all-in-one Plus-Plus set includes a vibrant assortment of colorful pieces and 12 durable baseplates that make it easy to construct sturdy 2D mosaics, impressive 3D builds, imaginative characters, and detailed scenes. The baseplates provide extra stability while encouraging experimentation with engineering, design, patterns, and open-ended creativity. Packed in a durable reusable storage tub for easy organization and cleanup, this STEM building set is perfect for group activities, independent learning, and creative play. Building with Plus-Plus helps develop fine motor skills, spatial reasoning, problem-solving, collaboration, and critical thinking while inspiring endless possibilities with every piece.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide Book\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3600 Pieces (Red, Orange, Yellow, Green, Blue, Purple, Brown, Gray, Black, White, Neon Pink, Neon Orange, Neon Yellow, Neon Green, Neon Blue, Transparent, Pastel Pink, Pastel Yellow, Pastel Green, Pastel Blue, Pastel Purple)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e12 Baseplates (Green, Blue, Grey)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach square baseplate measures 4.56 x 4.56 in (116mm x 116mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca rel=\"noopener\" style=\"color: rgb(0, 152, 218);\" title=\"Plus-Plus App\" href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308747051285,"sku":"08028","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/08028_3600pc_Mixed_Educational_Tub_1.jpg?v=1789568659"},{"product_id":"3600_pc_basic_with_tub","title":"3600 pc Basic in Tub","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA Classroom Favorite for Endless Creative Building\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eInspire big ideas with the 3,600 pc Basic Tub! Packed with a vibrant assortment of classic Plus-Plus colors, this large building set is perfect for classrooms, makerspaces, libraries, and creative play at home. Create colorful 2D mosaics, imaginative 3D models, engineering challenges, and one-of-a-kind designs using the simple one-shape building system that encourages endless possibilities. The generous piece count makes it ideal for collaborative projects, group activities, and independent exploration, while the durable reusable storage tub keeps everything organized and ready for the next building session. Whether you're introducing STEM concepts, encouraging open-ended play, or sparking artistic expression, this versatile building set helps develop fine motor skills, spatial reasoning, creativity, problem-solving, and teamwork with every build.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide Book\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3600 pieces (Blue, Green, Red, Yellow, Purple, Orange, Brown, Grey, White, Black)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" title=\"Plus-Plus App\" style=\"color: rgb(0, 152, 218);\" rel=\"noopener\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308852990229,"sku":"03373","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/03373_3600pc_BasicTub_1_d40c7c86-eaf0-4578-9395-4fbd1c07094e.jpg?v=1787077432"},{"product_id":"7000-pc-all-colors-in-tub","title":"7000 pc All Colors in Tub","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThousands of Pieces. Endless Creative Possibilities.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eUnlock limitless creativity with the 7,000 pc All Colors Tub! Packed with a vibrant assortment of Plus-Plus pieces in basic, neon, pastel, translucent, metallic, and glitter colors, this large building set is designed for collaborative play, classroom activities, makerspaces, and big creative projects. Whether you're building colorful mosaics, detailed 3D creations, imaginative characters, or one-of-a-kind designs, the wide variety of colors encourages endless experimentation and artistic expression. The durable reusable storage tub keeps every piece organized and ready for the next building session, making cleanup and storage simple. Ideal for schools, libraries, community centers, and families who love to build together, this hands-on STEM building toy promotes creativity, spatial reasoning, fine motor skill development, problem-solving, and teamwork while inspiring builders to create without limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 5+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, re-closable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea Guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e7000 pieces (Red, Orange, Yellow, Blue, Green, Brown, Black, White, Grey, Pastel Pink, Pastel Yellow, Pastel Green, Pastel Blue, Pastel Purple, Neon Pink, Neon Orange, Neon Yellow, Neon Blue, Neon Green, Transparent)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach piece measures .75 x .5 in (20mm x 12mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" title=\"Plus-Plus App\" style=\"color: rgb(0, 152, 218);\" rel=\"noopener\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"Default Title","offer_id":46308854563093,"sku":"03360","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/03360_7000pc_ColorAsstTub_1.jpg?v=1784534072"},{"product_id":"big-in-tub","title":"BIG - 600 pc in Tub","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMore Pieces, More Possibilities!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eUnlock even more creative fun with the Plus-Plus BIG 600 pc Tub! Packed with 600 colorful BIG pieces and an idea guide, this building set gives little creators endless opportunities to build, rebuild, and imagine. From towering castles and playful animals to colorful vehicles and one-of-a-kind creations, every building session is a new adventure with one simple shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDesigned with large, easy-to-connect pieces, this BIG building toy encourages fine motor development, creativity, spatial awareness, and problem-solving through hands-on, open-ended play. The durable, reclosable storage tub keeps every piece neatly organized, making it easy to bring creative fun from the playroom to the classroom and everywhere in between.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePerfect for families, classrooms, or any young builder with a big imagination, the Plus-Plus BIG 600 pc Tub offers endless opportunities for collaborative play and creative exploration. It's a fun STEM building toy that inspires confidence, encourages imaginative thinking, and provides hours of building fun that grows with every creation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSuggested for ages 1+\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIncludes:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIdea guide\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e600 BIG pieces (Red, Orange, Yellow, Green, Blue, Purple, Black, White)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA durable, reclosable tub\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAbout Plus-Plus:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCreated in our 100% wind-powered factory in Denmark\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMade with recyclable polyethylene plastic.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBPA-free and phthalate-free\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach BIG piece measures 2 x 1.125 in (50mm x 30mm)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 152, 218);\"\u003e\u003cstrong\u003eDownload our free \u003ca rel=\"noopener\" style=\"color: rgb(0, 152, 218);\" title=\"Plus-Plus App\" href=\"https:\/\/www.plusplususa.com\/pages\/plus-plus-app\" target=\"_blank\"\u003eapp\u003c\/a\u003e for even more ideas!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Plus-Plus","offers":[{"title":"600 pc","offer_id":46308859609365,"sku":"03231","price":164.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/3610\/7285\/files\/03230_BIG_Tubs_400pc_1.jpg?v=1784005440"}],"url":"https:\/\/wholesale.plusplususa.com\/collections\/classroom-tubs-1.oembed","provider":"Plus-Plus USA Wholesale","version":"1.0","type":"link"}