Counting Abacus (wooden) With 55 Beads for School Maths Lab

Counting Abacus (wooden) With 55 Beads for School Maths Lab

MathsLab0103

Counting Abacus (wooden) With 55 Beads This is simple wooden frame abacus with 10 wire, 1st wire contains 1 bead and 10th wire contain 10 beads in ascending order. This abacus can be used in elementary classes to teach counting.

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