Kids generally begin losing their baby teeth from around 6 years of age. From 6-12 years, children have a mixture of adult and also baby teeth. By around 12 years, many children have all their grown-up teeth besides the 3rd molars (wisdom teeth). There are 32 grown-up teeth. If your kid's primary teeth came late, the adult teeth will probably be late also. If you're worried concerning kids dentist as well as your youngster's teeth advancement, see your dentist.