Oral b stages power kids rechargeable electric toothbrush 3 years featuring fun and friendly characters from disney39s frozen characters puts the power of a optical clean in little hands this rechargeable electric toothbrush features extra soft bristles for young mouths and is compatible with the disney magic timer app by oral b download the app to help your kids brush for a dentist recommended 2 minutes and learn proper oral care habits that will last a lifetime rotating powe