Thinkamajigs

Small Square Root Board

$27.95
( 0 Reviews )

A wooden board with routed dimples in a 15 x 15 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:

SKU:
H0355
Shipping:
Calculated at Checkout
Age:
5 yrs +

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