DESC: The Baby Einstein grow-with-me musical 4-in-1 discovery center delights and entertains both infants and toddlers. This adjustable caterpillar toy features dancing lights, classical melodies, real-life animal sounds and various fine motor skill activities to delight and excite baby through 4 stages of development. Built-in carry handle and removable legs make the Lights & Melodies Discovery Center easy to take along anywhere.