The guitar has two playing modes: a mode with notes and a mode with melodies. This allows the child to choose what type of music they want to play and diversify their musical skills. Lighting effects: The presence of lighting effects makes the game more fun and visually attractive for the child. The guitar is comfortable for small hands. This guitar helps develop baby's auditory skills, enhances their imagination and develops fine motor skills through button presses. The guitar runs on 3 AA batteries, making it easy to use and allowing your child to play it anywhere without having to plug into an outlet. Ages: 3+