One of Melissa and Doug's Classic Wooden Toys, this will keep kids engaged for hours in rewarding play! Features 10 simply designed colorful patterns, and over 100 pattern blocks in 6 different shapes and colors to replicate the pattern shown. The pieces store neatly in durable wooden case. Develops shape recognition and spatial relations! Measures 13" x 9" x 2", and is recommended for age 3 and up.