Style:Power Toothbrush Bring Joy To Their Routine. This Oral-B Pro-Health Jr. rechargeable toothbrush is the perfect kids toothbrush for a healthy, thorough clean. While their smiles continue to grow and develop, there’s no better time to start healthy oral care habits. This electric toothbrush has a waterproof handle to be used with Sensitive Clean toothbrush heads that provide a gentle brushing experience. Use with the Disney Magic Timer App by Oral-B that revolutionizes the way children brush for a dentist-recommended 2 minutes. Age recommendation: 3 years or older. Included in pack: 1) Oral-B Pro-Health Jr. power toothbrush 2) Two Sensitive Clean refill toothbrush heads 3) Charging station.