These cards make sense of numbers by showing related equations on the front and back Trend Enterprises® Addition and subtraction math wheel® flash card is ideal for ages 6 - 9 and grades 1st - 3rd. Flash card has addition and subtraction facts through 12.
- Addition and subtraction facts through 12
- Self-checking design on 5" circles
- 12-card set contains more than 240 equations
|Brand : Trend Enterprises|
|Weight : 0.40 lbs. per Pack|
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