Melissa & Doug - Self-Correcting Number Puzzles

Match these wooden puzzle pairs to make mastering numbers as easy as 1, 2, 3. Groups of objects illustrate numbers 1-20, and the puzzles are self-correcting--each piece has only one match that fits--so children can play independently and learn all the while.

Size: 32 x 14 x 7cm

Ages: 4-6