Feature
●Simple structure, just hum follow your heart, no need to learn music theory, no need to recite music score, even no need to practice.
●A good companion for guitar, ukulele, violin, piano keyboard and many other musical instruments.
●A gift for your baby or music lovers.
●No music theory or score is necessarily required, easy to learn and play.
●Not only great for kids, but also fit for all ages.
Description