This mobile features a rotating canopy which projects friendly animal images directly onto a screen - right in baby’s range of vision - so they’re easier to see. The gentle rotating motion helps baby develop neck strength and visual tracking skills, while one of four musical selections – classical, lullaby, spa, or nature sounds – soothes baby to sleep. Other features include optional remote control activation, auto-shut off after 10 minutes, adjustable volume and detachable music box that can be left in the crib for baby to enjoy after he or she outgrows the mobile function.