Put this mat on the floor and play music using your hands and feet. Made of easy-to-clean plastic and vinyl. The mat includes two different play modes - instrument and melody. Each of the 10 keys on the piano plays a different melody. The musical mat can be easily folded and converts into an easy-to-carry case. Requires 3 x AA batteries (not included). Size (H)10, (W)35, (D)37cm. Age 3 years and over.