Can you tell me how to get to Sesame Street? We don't know the way, but we do know that you can rock out with the Elmo Guitar! Rock along with 3 built-in songs, or create your own! For more rockin' fun, this toy interacts with Let's Rock Elmo! (Sold separately.) The guitar also includes 3x "AA" batteries. Measures about 15-inches long. Ages 1.5 to 4 years.