Description

Transform learning into an enjoyable experience with our content-rich math cards. Designed to develop basic subtraction skills for numbers 13-18, these cards are self-checking with answers on the back. Each sturdy, no-see-through card features quick-sorting rounded corners, making them easy to handle and organize. This set includes 99 cards sized 3 x 6 and comes with a storage box, perfect for students aged 6 and up.