Extra soft bristles are gentle on children's teeth and gums
Blue Indicator Bristles signal time to change brush head
Use with the Disney Magic Timer app by Oral-B, and your kids will enjoy brushing along with their favorite characters
Compatible with Oral-B kids electric toothbrushes
Style: **Toothbrush Refills** | Color: **Disney Princess** Oral B kids replacement brush heads are perfect for kids to get a healthy, thorough clean. The special brush head design is suitable for the mouths of kids and provides an amazing tooth-by-tooth clean. Use these brush head refills with the Oral B kids rechargeable toothbrushes to unlock the Disney magic timer app by Oral B that Revolutionizes the way children brush for a dentist-recommended 2 minutes. Oral B is the #1 brand used and recommended by dentists worldwide.