Melissa & Doug Vehicles Sound Puzzle - 8 Pieces Age_5-6 Each experiment begins with a

Each experiment begins with a challenge and ends with an explanation of the scientific principles involved

easy and fun

curly tail to the hairs of her chinny-chin-chin

Curiosity develops into hours of cause-and-effect learning and discovery when little ones start exploring the vibrant and fascinating RollAgain Tower

A horse's body with a monkey's head

Melissa & Doug Vehicles Sound Puzzle - 8 Pieces Age_5-6 Each experiment begins with a8 piece wooden peg puzzle that plays vehicle sounds when pieces are placed in correct wells Full color matching picture under each piece Place a puzzle piece correctly in the puzzle board to hear realistic sounds lift to expose light sensor, then replace (cover sensor) to hear sound 8. 75" x 11. 75" x 1" puzzle board; 2 AAA batteries required, not included Makes a great gift for toddlers and preschoolers, ages 2 to 5, for hands on, screen free play