Replacement brush heads very soft, with star wars characters, special for children 3+ years old \ \ the replacement heads of the oral-b kids star wars electric toothbrush, with characters from the disney star wars movie, are specially designed for children aged 3 years and over. They feature extremely soft fibers that are gentle on children's gums, a smaller head for small children's mouths and a unique round head for superior cleaning of each tooth individually. Each brush head depicts characters from the star wars movie that your children will love. all oral-b kids replacement heads are compatible with all oral-b kids handles. \ \ main features: \ \ \ specially designed for the gentle cleaning of children's teeth. \ small round head suitable for small children's mouths. \ gentle on gums with very soft fibers. \ suitable for children 3+ years old. \ with characters from the Disney Star Wars movie. \ compatible with all Oral-B Kids 3+ electric toothbrushes \ \ \ from the #1 electric toothbrush brand recommended by dentists worldwide! \