Golden Books Step Ahead Flash Cards Subtraction 54 Large Sturdy Cards

Golden Books Step Ahead Flash Cards Subtraction 54 Large Sturdy Cards - Has wear and tear - 4952-06 - ISBN 0-307-24952-2 - 100 problems covering subtraction facts through 18-9 - Five study sheets for self-testing - An easy-to-understand study guide that explains the subtraction process, and two fun learning games for added practice. Get a head start on being SMART! Subtraction Flash Cards help children master basic subtraction facts. The cards are designed for children to use alone or with an adult.