Question: My father lives in an assisted living home and he has managed to slip away from there on 2 occasions.. Read expert advice on tracking devices available for those who wander at assisted living care and/or memory care facilities.
The first 'adult' molars come through at around 6years of age, the next lot at about 12yrs & the last lot (if they make it past the gum line) are the wisdom teeth which come between the ages of 17 - 21 generally. For a 3D model & a good stage by stage description please refer to the related link.
Teeth usually emerge in pairs, with two on the right and two on the left. See in pictures when your baby's teeth will come through. Toddler. 14 months (typical: 12 to 15 months) (NICE 2014). The first molars come in on the bottom and the top at about the same time.