Race the music to find numbers and colors, repeat patterns and create turtle-rific tunes in 10 snappy, light-up activities. 4 AA batteries required (included for product demonstration only; replace for home use). Press light-up buttons on Melody's shell to play fast-action memory and learning games, solo or with a friend! Find numbers and colors in Learn & Play mode, play memory games and make music. Pass Melody quickly back and forth, taking turns to top your best score! Listen and look for numbers and colors. Find as many as you can before the music ends! Watch Melody's buttons light up, remember the patterns and play them back.