This product is aligned to objectives B13 and B22 of the ABLLS-R. It is designed to be used with Unifix cubes or colored blocks. Just print the strips, provide the blocks, and have students match or extend the patterns. These patterns are designed with the colors of animals to make them more fun. Sixteen different pattern strips are included. About The Deane’s List StoreThe Deane's List is full of products to support special & regular education classrooms, parents, and independent consultants.