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Learning Wrap-Ups® Keys - Subtraction
Product Number: TB14369
In Stock (Ships within 1-2 business days)
A fun and unique way to help students memorize their math facts! Students wrap the string from the problem on the left to the answer on the right, then turn the Wrap-Up® over to see if the answer is correct. Use a stopwatch to measure improvement and to see how fast they can go. Set contains 10 self-correcting boards and covers all the facts for subtraction. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.