This Sesame Street Hasbro Music Player comes with 7 cartridges and has been fully tested and works perfectly. It's a rare find for collectors and fans of Sesame Street. The player is suitable for newborns and up and is recommended for children aged 1-2 years, 3-4 years, and 4-7 years old. The cartridges feature characters from the Sesame Street family and will provide hours of entertainment for your child. This battery-operated music player is electronic and wind-up, making it a fun and interactive toy for your little one. Get this rare and highly sought-after toy for your child today!