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Cranmer Abacus

A specially designed abacus that keeps beads in position once they have been set.


Federal Quota Eligible

21 in stock

Catalog Number: 1-03150-00

Product Description

This is a 13-rod abacus. The frame measures 6 1/8 x 3 1/4 inches and the bead diameter is 3/8 inch. Red felt backing prevents beads from slipping.

An optional metal coupler is available for linking two abacuses together.

  • Weight: 0.23 lbs

    Dimensions: 6.1 × 3.25 × 0.6 in

    Federal Quota Funds: Available

    Language: English

    Age: 5 years and up

  • Contact Customer Service to discuss your warranty options.