Colorful roll-up instrument set with carabiner, can be attached to a bag. Includes a set of 3 instruments: guitar, piano, and drums. The battery insulator has been removed for operational check. It plays cute electronic sounds, but don't expect high sound quality. Size: Approximately 18 cm in length. Ages 3 and up. - Brand: Music World - Type: Roll-up instrument - Set contents: Guitar, piano, drums - Packaging: Original box - Design: Colorful keyboard design Thank you for viewing.