Decimal Checker Board classroom furniture tens of bits 9*5

tens of bits 9*5

Color Tablets Ⅲ: Red

Two bottles contain water at 37 ℃

The wooden box with lid has a hinged side and contains 250 wooden

The durable acrylic ensures that each specimen is preserved and protected

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.