Source: https://mayphus.org/milk-teeth/
Title: Milk Teeth
Metadata: {"category":"study","id":"milk-teeth","kind":"artifact","language":"en","route":"/milk-teeth/","tags":["timeline","animation"],"type":"project"}

Milk teeth

How all 20 primary teeth emerge between roughly six and twenty-nine months.

Eruption happens in overlapping waves
 
The first lower central incisors usually appear near six months. Other incisors follow, then first molars and canines, while the second molars complete the primary set near the end of the second year.

Primary dentition

6 months estimated age 

Upper right second molar  Upper right first molar  Upper right canine  Upper right lateral incisor  Upper right central incisor  Upper left central incisor  Upper left lateral incisor  Upper left canine  Upper left first molar  Upper left second molar  

Lower right second molar  Lower right first molar  Lower right canine  Lower right lateral incisor  Lower right central incisor  Lower left central incisor  Lower left lateral incisor  Lower left canine  Lower left first molar  Lower left second molar  

  6 months incisors molars + canines 29 months   

Primary teeth 20 
 
Typical window 6–29 months 
 
Sequence Incisors → molars → canines → second molars 

6 months Lower central incisors 
 
10–13 months Central and lateral incisors 
 
16–20 months First molars and canines 
 
27–29 months Second molars