Thinkamajigs

Small Square Root Board

$22.95
( 0 Reviews )

A wooden board with routed dimples in a 10 x 10 grid for using the included beads to easily demonstrate the squaring of a number.  The set includes a box with three compartments containing 100 each of red, blue and green plastic beads.

Current stock: 0

SKU:
H0355
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