Delight your little ones with the Sing Along Nursery Rhymes 1 Sound Puzzle from Melissa & Doug. Designed for ages 2 years and older, this 6 piece puzzle features scenes and songs from: 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. Features light activated sensors that trigger songs and sounds. Measures 11.75' x 8.75'.