The Guidecraft Shape Sorter features chunky, tactile blocks to explore simple shapes and colors while encouraging cognitive development and kinesthetic learning. Appealing and easy-to-hold, screened rubberwood shapes have oversized knobs with soft-touch plastic grips to encourage fine motor skills and coordination. The durable puzzle board is sanded smooth and reinforced with soft plastic handles. Children develop shape identification, matching, color recognition, and concentration skills while exploring simple shapes and colors. Set includes 10 pieces. Measures 15 X 11.75 X 3 Best for ages 18 months and older.