This playful mobile features 4 grow-with-me modes that will help soothe and entertain baby both in the crib and on-the-go. In the crib the mobile plays 15 minutes of music and includes 2 modes; Soothing lullabies and heartbeat / womb sounds. For use in the stroller the overhead mobile can be easily removed from the base and placed on the canopy for on-the-go entertainment, where it will spin overhead baby for 3 minutes. Once baby outgrows the mobile stage, the mobile arm is easily removed, leaving behind a musical crib soother and the three larger overhead characters can be detached and used for playful toys.