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100 Blue & Red Bead String

Patterns produced using the red and blue beads helps children visualise number concepts and develop effective counting, addition and subtraction strategies.

The solid wooden frame of the abacus can be used in either an upright position or laid flat on the desktop. Plastic beads are attached to metal rods.

11mm plastic beads are threaded on an expandable lace.

When the lace is stretched the beads will slide back together.

Made in Germany.



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