Perio demonstration model and gingivae can be removed and changed
 
Perio demonstration model and gingivae can be removed and changed
it shows some teeth get periodontal disease, and gingivae can be removed and changed
 
we can see clearly the original shape and the whole structure.
This is very nice dental training supplies for teaching,
It can improve students' learning interest,and help teaching more easily.
 
the products is also widely suitable to experiment and practice experiment etc.