The diagonal squares represent the hierarchies from millions to millionths and differentiate decimals from whole numbers (colored bead bars and specially designed Number Tiles are needed to perform the exercises: Item Number: C315+C314
-two bags 1 A200 Blindfold 5
provide an educational experience
【Pouring Water (Jug to 3 Same Cups)】a glass kettle
Contains 6 regular polygons: pentagon
1-tier Open Shelf / Cabinet educational toy The diagonal squares represent theMaterial Beech Wood Mounting Type Freestanding Shelf Type Tiered Shelf Storage Cabinet: Versatile 1 2 3 tier shelving unit for storing and organizing teacher supplies, wooden toys, books, STEAM activities, and more in a kindergarten, homeschool, or bedroom Easy to Reach: Perfect height for children to self help; introducing organizational skills at a young age helps kids logically handle information, prioritize activities, and build self esteem