Electronic Drum Set for Kids, Connects to MP3/Smart Phone, Record/Playback Feature, Built-in Rhythms & Demo Songs, Flashing Lights and a Stool. 4 drum pads, light-up bass with pedal, stool and rubber-tipped drumsticks Connects to MP3/Smart Phone (connects through a AUX cable), Record your beat & playback Choose from two different drum styles (jazz/funny) with five built-in rhythms 3-drum pattern demo songs 3 AA batteries included