The Oral-B Kids Frozen II electric toothbrush replacement heads feature extra-soft bristles that are gentle on children's gums.

They also have a smaller head for children's mouths and a unique round head for superior cleaning of each tooth individually.

• Compatible with the entire Oral-B Kids range, except for Oral-B Sonic toothbrushes
• Suitable for children aged 3+

For best results, dentists recommend changing the head every 3 months.