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Ten-Bar Teacher Demonstration Rekenrek with No Color Change
Product Number: TB22814
In Stock (Ships within 1-2 business days)
Useful for demonstrating addition/subtraction. 100 plastic beads in red an white. Ten rails of beads. Color change after five beads. 16 in. x 20 in. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.
Ten-Bar Demo Rekenrek
These rekenreks do not last very well. The glue used to put them together is not very good and doesn't hold up in hot storage areas. I have to keep wood glue on-hand to put them back together because several get returned annually.: