Enhance your child's mathematical skills with this Double-Value Vertical Flash Cards set from Learning Advantage. The set includes 81 flash cards that cover addition and subtraction equations, perfect for children aged 5-8 years old. The cards are made from high-quality cardstock material, ensuring durability and longevity.

Each card measures 6.25" x 3.25" and features complementary equations to help children better understand mathematical concepts. The set comes with suggested activities that parents and teachers can use to engage children in fun and interactive learning. This set is ideal for grade K-3 students and is made in the USA. Add this innovative and educational toy to your child's toy collection today! New in sealed box