Who has to cope with the brushing with the little ones a real task is well served with this toothbrush! My son (almost 2 years) now has fun and does not want to give the brush best out of your hands;) Also suitable for children under three years, if the parents nachputzen. The age limit applies only to motor skills, not on whether the toothbrush is not suitable for small pearly whites :) If the brush once fully charged at the charging station, the battery lasts really long (would not need to take with you on vacation the charging cable!), At least 10 days. I would recommend the toothbrush definitely.