Great clean made fun! Colgate Nickelodeon*s Teenage Mutant Ninja Turtles Powered Toothbrush cleans your teeth better than a manual brush and makes brushing fun. Small oscillating head with extra soft bristles cleans teeth and gently sweeps away plaque. The toothbrush features: Easy on/off button; Two replaceable AAA batteries; Slim handle. The brush lays flat for easy toothpaste application. Enjoy all the different designs.