Didax Slide Abacus (discontinued) category-magnetic-labels - 13" diameter

- 13" diameter

This runner will make a perfect addition to your Scattered Books™ classroom rug

how to make change

Reinforced stitched edge for longer product life

Didax Slide Abacus (discontinued) category-magnetic-labels - 13" diameterA hands on tool to represent numbers without the use of place value! This modern version of the abacus has beads in five colors and number grids horizontally and vertically on the outer edges of the 9" x 6" frame. Around the world, many cultures use the abacus in pre schools and elementary schools as an aid in teaching the numeral system and arithmetic. The abacus is often used as a hands on tool to represent numbers without the use of place value.