Kids Replaceable Sonic Toothbrush Head , 4 pieces Profimed Bob & Bobek Baby Replacement Heads

Replacement heads for the Bob & Bobek sonic toothbrush effectively clean children's teeth, preventing irritation and discomfort in the mouth. The small head with fine bristles gently cleans children's teeth, thus protecting the oral cavity from damage. Worn toothbrush bristles reduce cleaning effectiveness and can cause gum irritation, which is why even dentists recommend replacing the brush head every three months or immediately after recovering from an infection, minimizing bacterial buildup in the bristles.