Twinkle Twinkle Musical Lighted Magical Harp Instrument for Kids Touch the "harp strings" to create your own melodies 7 Function Modes including: Music, Animal Sounds, Lullabies, Instruments, & Game Mode 6 Instrument Sounds (violin, music box, trumpet, harp, drum, and piano) 4 Levels of Volume Control 8-3/4"W x 2-1/2"D x 9-1/4"H