ITEM NAME:72 pcs Math Flash Cards for Addition and Subtraction Math Operations Description: Children's Flash Cards Great Way for Kids to Learn Math! Math Flash Cards (Addition+Subtraction) for Your Choice Help children learn, memorize and retain mathematical equations Materials: Paper Single card size: approx.11.5x8cm/4.52x3.15 inch Package Includes: One set(36 pieces cards+36pieces).Math Flash Cards (Addition+Subtraction) for Your Choice. Children's Flash Cards Great Way for Kids to Learn Math! Materials: Paper. One set(36 pieces cards+36pieces).
