Product Description [High Quality & Brand New]: Our Oral B compatible children's toothbrush head is designed with high-quality Dupont nylon that is soft and safe for children. It provides a comfortable yet effective cleaning experience, helping to eliminate plaque and bacteria without irritating gums. Gently cleans children's teeth and gums. [Fun Brushing]: Colorful toothbrush heads offer your children a different brushing experience. With the colorful brush heads, your children will love brushing their teeth every day. Perfect size and softness for children. [Reminder]: Our replacement brush head for children features blue bristles that, when you notice the color fading, will remind you to replace the toothbrush heads for your dental care. Generally, we recommend replacing your child's toothbrush head every three months. [Compatible]: Our YanBan children's toothbrush head is compatible with Oral B Vitality Precision Clean, White Clean, Sensitive Clean, Professional Care, Advanced Power, Dual Clean, Floss Action, Cross Action, 3D White, etc. Read more