Each happy farm animal ''sounds off'' in its own voice when the animal puzzle pieces is placed correctly in the puzzle board of this wooden eight-piece peg puzzle. Your child will enjoy all eight sounds and the full-color, matching pictures under the pieces. Eye- and ear-catching puzzle enhances matching and listening skills. Puzzle dimensions 11.5" x 8 1/4". 2 AAA batteries are required (not included). Recommended age 2+