This pack contains four replacement toothbrush heads designed for the Oral-B Pro Kids electric toothbrush. Featuring extra soft bristles, these heads provide a gentle yet effective clean, perfect for protecting young gums and teeth during the crucial developmental stages. The Disney Frozen characters incorporated onto the brush heads help make daily brushing a fun and engaging routine for children, encouraging better oral hygiene habits. This product is specifically engineered to effectively clean hard-to-reach areas, ensuring thorough plaque removal while maintaining comfort for sensitive pediatric users.