Here's a truly fun way for young children to build basic skills. Using blocks with shapes of different sizes, shape words, color palettes, and animals they'll explore small-medium-large, and color and shape - matching and identification. Packaged in a plastic carrying case, the set includes 12 full-color plastic blocks that measure 1 " square and a full-color 16 " x 11 " mat made of durable cardboard. Great for learning centers!