Fisher-Price Miracles and Milestones - Mix and Match Musical Mobile When the mobile is attached to the crib baby can look at three discs that flip inside of brightly colored rings In long play mode the mobile rotates with projection and pulsing lights for 10 minutes The 3 soft toys with rattle, crinkle, and jingle can then be attached to the base for baby to play Part of Fisher Price Mobile Collection Play 4 lullabyes or 4 classical tunes