Kids normally start losing their primary teeth from around 6 years of age. From 6-12 years, children have a mixture of grown-up as well as baby teeth. By around 12 years, the majority of children have all their grown-up teeth except for the third molars (wisdom teeth). There are 32 grown-up teeth. If your youngster's baby teeth came late, the adult teeth will probably be late also. If you're worried regarding kids dentist as well as your child's teeth advancement, see your dental expert.