Musical Kids Electronic Keyboard 37 Key Piano Kids Miniature Digital Piano with Microphone - PinkAuthentic Look, Kid Friendly Design: The elegant design of piano for kids replicates the look and feel of a full size grand piano, but in a more kid friendly package. 37 Electronically Tuned Keys: Our child's size toy piano features 37 electronically tuned keys with sound that replicates the real thing. Microphone and Stool Included: This piano set comes complete with a detachable, sing along microphone and matching round stool. Learn to Play Mode: