This incredible electric piano is portable and flexible! Easily rolled up, you can take this piano with you anywhere. It helps promote tactile learning and hand-eye coordination, and it comes with a color-coded songbook to help get things started. This piano set has 8 different keyboard tones and 6 demo songs, record & playback fuctions, a build in speaker, volume control and a head phone jack. Can be powered by the included USB power code, or 4 AAA batteries (not included).