Oral-B Kids 3+ Years Electric Toothbrush Frozen is an advanced electric toothbrush for kids that brings fun into the act of toothbrushing. The rotating brush head does most of the work. Specially designed for kids, it helps your child automatically remove more plaque than a manual toothbrush. With a small round brush head, designed for small mouths, and also extra-soft bristles, this toothbrush is ideal for tender gums. It has a Sensitive Mode with a safe, reduced speed being able to provide a gentle but also effective cleansing. In addition, with the help of the Disney Magic Timer™ App, it makes brushing fun and encourages brushing for the dentist-recommended two minutes. It comes with four Disney Frozen themed stickers that kids can put on the brush handle and is a perfect way to help kids start a lifetime of better oral hygiene habits for a healthier mouth.