Gleefully bizarre and very well made toothpaste company chart design for use in dentists’ offices. Female face is shown with animated rollers behind their faces showing their teeth before and after treatment as shown with the turning wheel. Boys are shown on the opposite side, also with the animated wheel showing before and after. All of this is encased in a standee with bound boards allowing the posters to be shown on a shelf. (Dentistry /Gums /Pathology /Medical) Unusual and in excellent condition.