Light-up buttons introduce numbers, colors, letters and shapes Cheerful sing-along songs encourage first words Plush cow has soft fabric and textures that enhance tactile awareness Easy-to-grasp ring strengthens motor skills Musical stuffed animal is intended for babies 3 months to 24 months olds; 2 AAA batteries included for demo, use new batteries for regular use Musical baby toy features a variety of fabric textures for baby tactile development; cuddle up with the soft cuddly stuffed animal cow Music toy has an easy to grasp bead ring; bead ring has light-up buttons, and a spinning square for fine motor skills development Talking and singing stuffed toy for babies comes with 30+ playful songs, melodies, sounds and phrases; allows kids to have a moosical good time The size of the plush cow toy makes a great crib toy, or even a diaper bag toy for babies Musical stuffed animal is intended for babies 0 to 24 months olds; operates on the 2 included AAA batteries