Addition and subtraction facts through 12
Self-checking design on 5'' circles
12-card set contains over 240 equations

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Product Details

Product Dimensions

Package Dimensions
Width : 5.6 inch
Height : 1.7 inch
Length : 5.7 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B0007WXPFI