✔【Light Music Help Sleep】Light music helps your baby easier fall asleep and may even help strengthen premature babies. Note: Please check if the size of this mobile matches your baby crib size before purchasing.

✔【Promote Listening】Music plays a crucial role in "wiring" your baby's brain for learning. Early music exposure can help promote critical listening skills, language and literacy, creativity and coordination.

✔【Help Learning】Listening to music will help teach your infant about patterns and sequence, and about rhythm, beat and tone which are useful for problem-solving and reasoning.

✔【DIY Your Crib Mobile】Dolls are not included so that you can DIY your own crib mobile for your baby. Buy what your baby girl or boy like, barbies, cartoon animals or superman.

✔【Easy to install】Splice each pieces [very easy to operate], you'll get one brand-new stable baby crib mobile with holder arm bracket and wind-up musical box.