- Oral-B Pro Kids electric toothbrush head for children with Disney Frozen characters - Pack of 3 brush heads for continuous and convenient oral hygiene - Extremely soft nylon bristles, gentle on gums and effectively remove plaque - Compatible with Oral-B PRO Kids handles, ideal for children - Attractive design that motivates children to brush their teeth - Easy installation: press the head until you hear a click - Replace the head every 3 months or sooner if the bristles become soft - Rinse the head after each use and store it in a dry place - For external use only, keep away from heat sources and avoid contact with eyes