Kids Musical Playmat - Animal Effects Farm Life Playmat. Kids Love This! Musical Farm Animal Kids-Baby Playmat Carpet Gym Toy. Turn the switch on, press on any animal and each animal will make their individual sound. Requires 3 AA batteries. The gate on the bottom of the mat is a piano for musical kids. Also plays nice music when the sun or farmer is pressed. Kids love this musical, farm mat! Tested and proven! The volume is adjustable. Mat measures: 26 x 19 x 1 inches.