nursery rhythms and 40 different rattle songs, this Shake and Tell Advanced Educational Baby Smart Musical Bunny Rattle is made for baby's hands to grab and shake with ease. Through interactive engagement with the smart bunny rattle, the toddler will get a head start in early education of the basics of 123, abc, do-re-mi, or even 7 colors via the illuminating ears, and give your child a balanced early development on the mind and body muscles.