Sing along with favorite childhood characters like The Itsy Bitsy Spider and the Farmer in the Dell with this unique wooden peg song puzzle! Match the six illustrated wooden puzzle pieces to the pictures in the beautifully carved wooden puzzle board to hear six different nursery rhymes (Hickory Dickory Dock, The Farmer in the Dell, Ring Around the Rosie, Row, Row, Row Your Boat, Pop Goes the Weasel, and The Itsy Bitsy Spider). Plastic pegs make it easy for small hands to grasp and manipulate the pieces. Lyrics are included on the puzzle so kids can sing along as they complete the puzzle! TIP: Puzzle has light-activated sensors; for best results, expose the sensor by removing a piece in a brightly lit room, then make the sound play by replacing the piece in the board; 2 AAA batteries required, not included.