Rock out with your favorite cookie-crunching pal from Sesame Street! The Singing Machine Sesame Street Karaoke Plush with built-in mic, Cookie Monster, is here to turn every playtime into a musical adventure. Sing along with two pre-loaded song tracks or create your own tunes with fun sound effects and record-playback functionality. This cuddly Cookie Monster is not just a soft toy, but a doorway to endless interactive fun, powered by 3 AA batteries (not included).