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 at the same time.
- All wood puzzles in a wood box
- 20 2 piece puzzles. Total 40 Pieces
- Ages 4+
- Size: 5" x 3" each
- Maker: Melissa & Doug