This brush is specially designed for children older than 2 years who have all baby teeth and developing molars. Small oval head with soft material protects children s gums. Center color dot helps you measure the recommended amount of toothpaste. Curved multi-height bristles reach all kids teeth including hard to reach areas. Non-slip cushioned handle fits small fingers. ADA accepted - The ADA Council on Scientific Affairs Acceptance of the Colgate Kids Toothbrush featuring Dora the Explorer is based on its finding that the product is effective for removing plaque and helping to prevent and reduce gingivitis when used as directed.Features Colgate extra clean #53 extra soft toothbrush Circular power bristles to help effectively clean teeth Dora the Explorer ages 2+ Helps protect children s gums 6 to a Case Item Weight - 1 lbs.Instructions Dentist & hygienists recommend repla