Play your funky music on our 37-key Keyboard Playmat. Each playmat measures 28" x 16" and offers 31 unique musical modes. Our super fun Keyboard Playmat makes a fabulous birthday present, redemption prize and a Hanukkah or Christmas gift. This Keyboard Playmat is sold by the piece. Requires (4) AA batteries, sold separately. Please order in increments of 1 playmat.