Decimal Checker Board classroom furniture tens of bits 9*5

tens of bits 9*5

Frog Development Acrylic Specimen

- One smaller red scalene right-angled triangle with a black line along the longer side

Small Hexagonal Box

Dive into the fascinating realm of ornithology with our Real Animal Skeleton Model

Decimal Checker Board classroom furniture tens of bits 9*5The Decimal Checker Board is made up of 49 squares colored in the hierarchical shades of green, blue and red. 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. To avoid bead movement, the wood surface is covered with printed carpet.