The VTech? My 1st Smart Phone introduces fun interactive learning for babies! With bright images, colourful number buttons and flashing lights, it attracts babies to play and learn! Press the 10 number buttons and the light-up message, dial and music buttons for baby to learn numbers, colours and letters. Cheerful melodies and sing-along songs with realistic phone sounds will enable sensory development. With the VTech? My 1st Smart Phone, baby can play and learn all day.