Bontempi electronic piano Show what you can do on this Bontempi electronic piano with microphone. The piano has eight keys, twelve sounds and four rhythms with arrangements, fifteen pre-programmed songs, seven animal voices and seven car sounds. The One-Key-One-Note level of learning and the lighting effects make this a super-expensive instrument. This piano is also equipped with a microphone with a holder and an on and off button. This piano works on four R6 AA batteries that are not included. This musical instrument provides a lot of fun and helps with the musical development of your child. Specifications: Gender: junior Age: 3 years and older Material: plastic Color: white, multicolor Dimensions: 40 x 7 x 23 (LxBxH) Batteries: 4 R6 AA batteries (not included)