The Butterfly Dreams 3-in-1 Projection Mobile from Fisher-Price helps soothe and comfort your baby from newborn to toddler. Newborns can gaze up at the motorized crib mobile with starry light show projection and three soothing musical settings. As your baby gets older, remove the mobile and convert the music and light unit to a tabletop projection soother to help maintain that hard-won bedtime routine. You can even link the mobile to your stroller canopy for entertaining on the go! Requires 4x "AA" batteries (not included).