Sounds like a great idea! Taking peg puzzles to the next level with Wooden Sound Puzzles. Play musical notes, listen to letter and number sounds. Realistic sounds are played when the puzzle pieces are properly placed on the board. It's a fun and unique way to reinforce cause-and-effect, early vocabulary and matching skills.
We love the USA sound puzzle for it's enhancement of knowledge about the states and it's capitols. Each piece will say the states name and capitol when placed back into it's correct geographical location. Ages 5+ 15.5"x11.5" 40pcs