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The Small Square Root Board is used by the children to build squares and to extract square roots.
The wooden board contains 225 indentations for working square roots.
Included with the board is a box of 100 each green, blue and red beads.
*All our materials made from solid beech wood except some box plates. *All our materials made strictly according to blue print of Dr Maria Montessori. *All our materials made with enough size, thickness and weight, different from many other small supplier with shorten size and weight. *All our materials are excellent finish and with the environment friendly nontoxic paint. *All our materials comply with EN71 and ASTM F963. *We have enough stock for regular items, meantime we can also custom produce the amended item according to your request and deliver it soon.