Kids love to play with anything electronic. I know I prefer ones that are educational or at least have some value to them. Recently we tried 5 different Android Music Apps.
Magic Belles: Magic Music ~ Magic Belles are musical fairies who look after life's special wonders, from colorful rainbows to beautiful flowers. Each Belle has her own jingle and when they all come together they make a magical, musical symphony. You can choose from 7 games. My youngest likes tapping on the flowers and butterflies to watch them fly. We also enjoyed tapping on the numbers in order to make a musical sound. This app is fun and best for kids ages 3-6.