Melissa & Doug Train Sound Puzzle - Wooden Peg Puzzle With Sound Effects (9 pcs)

Whoo, whoo! says the old-fashioned steam engine when all nine puzzle pieces are placed on top of the puzzle board's matching picture. Children will "get on board" with matching and listening skills while playing with this attractive wooden puzzle. (TIP: Puzzle has light-activated sensors; for best results, expose the sensors by removing pieces in a brightly lit room, then make the sound play by replacing the pieces in the board.)