Not used but out of packaging. It doesn’t fit right on the crib I purchased. It’s definitely better in flat top cribs Baby blue and steel gray velour dinos twirl around the electronic musical crib mobile under a wide banded ring. Included is a navy velour scrunchie that covers the mobile arm attachment. This battery-operated mobile plays nursery songs for twenty minutes, has an on/off switch and volume control. It rotates to the educational music of Brahms Lullaby, Twinkle Twinkle Little Star and Rock A Bye Baby. Requires 3 AAA batteries not included. KEY FEATURES Hanging baby blue and steel gray velour animal dinos rotate around the musical crib mobile under a wide banded ring to provide entertainment and soothe babies to sleep. Babies/Infants will love the sweet music and rotating/spinning movement that is sure to give your baby boy or girl happy dreams. This battery-operated baby mobile plays 3 different classical nursery songs for twenty minutes, has an on/off switch and volume control. It rotates to the developmental music of Brahms Lullaby, Twinkle Twinkle Little Star and Rock A Bye Baby to help baby get the best night sleep.