Melissa & Doug Spanish Numbers Sound Puzzle - Wooden Puzzle (20 pcs) 20-piece wooden puzzle with sturdy wooden puzzle board Full-color pictures underneath each piece Enhances counting skills, listening skills, hand-eye coordination and language skills. Raised pieces are easy to grasp. Aural reinforcement helps children play independently. WARNING: Choking Hazard - Small parts. Not for children under 3 yrs.|AAA batteries not included.