Sing Along Electronic Bongos with Microphone and Scratch Discs Learning & Exploration Toy by Ottavo 2 Light Up Drum Pads, 2 Scratch Discs to Make Fun Sounds 4 Samba Style Musics, 6 Sound Effects Jam in Detachable Sing Along Microphone Scratch the Discs and Hit the Pads Operate with 3 "AA" Batteries included