Let your little munchkin get acquainted with the sounds of different farm animals by getting them this fun farm sounds puzzle. Suitable for 18+ months Puzzle Return the puzzle piece to hear the 6 different animal sounds Battery powered Helps build and develop auditory skills, fine motor skills and cognitive thinking Farm animals themed Requires 2 x 1.5V AAA batteries (not included) Adult supervision required Warning: Batteries to be inserted with the correct polarity. Follow usage instructions carefully. Caution: Battery installation by an adult is required.