Self-Correcting 1-20 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 at the same time.
- Great for matching and counting skills
- Color pictures feature familiar objects.
- Wooden storage box with slide-in lid
- 40 wooden pieces
- 4+ years