What's the difference between practicing dental molds and practicing real people?

The difference between practicing dental molds and practicing real people is the shape of the mouth. At present, there are too many cosmetic institutions in the market. In the name of cosmetic training, only students are given plaster mold training. But after all, the oral environment and oral morphology of real people are different, and it is not enough to practice with dental molds alone. Plattin allows students to learn from the practice of real people, and then return to the mouth of real people, so that students can face all kinds of details that they can't learn in dental molds.