Tooth

A tooth is part of the skeletal system of a living being that is found in the jaw. It is commonly used for speech and for eating, helping to break down food into smaller chunks so it can be digested.

As with humans, Smurfs have two sets of teeth, the baby teeth that emerge during infancy, and the adult teeth that emerge as a Smurf grows into an adult. In the cartoon show, the Tooth Fairy is usually instrumental in making sure creatures like the Smurfs get their teeth grown in at the proper time.