Dental Calculus Set – Provides a realistic grainy, rough texture to simulate calculus on the tooth. You can customize placement of the calculus based on the areas you prefer to scale or test on. Be sure to remove the tooth before placing the calculus sub gingival. There are two colors provided in the set: dark and light grey. The kit contains the following: (2) 8g containers of each color, (2) Brush’s, (2) Glass Cups, (1) Sand Paper, (1) Glass Bottle and (1) Dropper.
Check out the link below! Forward to 2:46 to view the Dental Calculus Set.