Rock your teeth clean and encourage better brushing habits with this jamming toothbrush that lets you hear one of your favorite songs while you brush. Sound vibrations stream from the bristles through your teeth, so you can actually hear music inside your head! To increase the volume, simply increase your brushing pressure. If you brush well, you get great sound, and you'll actually hear two full minutes of "Let's Get It Started" by the Black Eyed Peas.

Tooth Tunes Musical Toothbrush: Encourages better brushing Two full minutes of music can only be heard while brushing Volume changes with brushing pressure Requires 3 "AAA" batteries (included) Non-replaceable batteries