The lights, melodies, and fun toys of the Baby Einstein Play Gym turn a play mat into baby’s ultimate tropical play gym! This is a top item in our Baby Registry. With the Baby Einstein Rhythm of the Reef Play Gym™, little ones enjoy soft comfort, dancing lights, and classic melodies that entertain and encourage play. The two-mode electronic Baby Neptune toy can be motion-activated or provide 20 minutes of continuous lights and tunes. A baby-safe mirror, starfish teether, octopus bead chaser and flash cards with real-life imagery keep baby entertained. For tummy time, a plush fish-shaped prop pillow provides extra comfort. For added versatility, the plush Baby Neptune toy attaches to carriers and most cribs for lights and sounds on-the-go.