This classic dental phantom has been the standard in dental training for over 40 years. The longer jaw has been updated to shorter cheek (buccal) plates to accommodate the rubber shroud head (sold separately). The head is made of aluminum that is powered coated with an off white paint to prevent corrosion and staining. Very durable or wet work and many other applications. Comes with a vintage set of dentoforms that have removable teeth and have some procedures done during dental school.