What's going on at the construction site? With our wooden puzzles, your child will discover these fascinating activities while learning to differentiate sizes and colors. The puzzle pieces are fitted in the puzzle board notches according to size. Contents: one puzzle board, 5 puzzle disks. Measures: 6" x 6" w x 1" . For ages 12 months +
Please note that sizes vary from manufacturer to manufacturer. Additional size charts are added as they become available.