Oral-B Kids Rechargeable Electric Toothbrush for children aged 3 years and over. Offers the effective and gentle cleaning of an Oral-B toothbrush and the fun of Disney Pixar Frozen. With the gentle mode designed for children, this toothbrush gently cleans the teeth and gums of the little ones. Removes up to 100% more plaque than a traditional manual toothbrush. 4 Disney Pixar Frozen themed stickers are included to personalize the toothbrush. 90% of children brush their teeth longer with the Disney Magic Timer App reaching 2 minutes of brushing, as recommended by dentists.