Last items in stock Mathematics Small Square Root Board MPM135 ₱1,445.00 MPM135 The small Squares Root Board is used by the children to build squares and to extract squares 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. ADVANTAGE: The Small Square Root Board is designed to introduce children to square roots, provide a... Add to cart