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the tray assists the child with tracing the frame
5 cm x 4 cm
Each row's place value is labelled to the left
Shelf dimensions: 47
wired with brass
Small Square Root Board mathematics-replacement the tray assists the childA square wooden board with 225 indentations (15 x 15) and a compartmented box containing 100 green beads, 100 blue beads, and 100 red beads. Green beads represent units (or thousands), while blue represents tens, and red represents hundreds. The purpose of this product is to: Learn to find factors and multiples and understand highest common factor and lowest common multiple. Build squares and extract square roots. Also known as the algebraic peg
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