For vitro teeth with cavity ,it is 36#,come with screw.

Dental Cavity Preparation Hole Dentin School Practise Model Student Test ClassⅠⅡⅢ ⅣⅤ

Hardness near to the really teeth.

3-Layers. Class ⅠⅡⅢⅣⅤ

Great model for dentist student to practise.
Or very helpful for dental teacher to demonstrate.

Three layer: Enamel, Dentine,Gingiva
Hardness is closed to the real teeth.

 

 

Dental Composite Resin Filling Practise Template Teeth Morphology Board

Posterior Anterior Molar Teeth
Dental Anatomical Morphology  

Very Helpful for Dentist Office Everyday Practise