Build early math skills with this collection of activities. Little hands will have fun sorting, counting, comparing and building! Along the way children will develop critical early math skills. Activities support critical skills including number recognition, one-to-one correspondence, counting, the concept of 10, math vocabulary and more. Set includes 20 Jumbo Unifix Cubes, 6 Memory Activity Cards, 4 Pattern Activity Cards and 22 Number Cards 1–20. Ages 2 and up.