1-tier Open Shelf / Cabinet furniture A wooden box with lid

A wooden box with lid contains color-coded cubes to represent hierarchical values

Fractions Stacker

one set number cards from 0-9

and measurement of angles

grading and seriation

1-tier Open Shelf / Cabinet furniture A wooden box with lidMaterial 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