We love this kit for teaching sequencing! Each 4-step activity mat has a prompt of 1 or 2 of the steps somewhere in the sequence already filled in. Students must then complete the remaining steps in the sequence with the correct picture tiles. This is a perfect way to develop observation, memory, storytelling and logical thinking skills. Each kit comes with 26 individual sequence mats, 70 extra-thick soft picture tiles and a 2-drawer kit box for organized storage and access.