Enhance your child's mathematical skills with these Addition/Subtraction Three-Corner Flash Cards from Trend. Suitable for kids aged six years and above, this pack contains 48 flashcards that will make learning fun and interactive. The cards are designed in the shape of a triangle, making them easy to hold and handle. Each card features a math problem that your child can solve by performing addition or subtraction. The flashcards are perfect for classroom or home use and can be used for individual or group play. They also make great stocking stuffers for the holidays. Order now and give your child the gift of learning!