Check the listing for details. 28 Screw-in Teeth Dental Typodont Model Replacement Practice Study Tooth Model. Condition: New. Listed at 15.19 USD. Specification:Type: full mouth 28 teeth Color: As picture Accessories: screws Quantity: 28pcs/set Features:1. 100% brand new and high quality. 2. Teeth model is made of melamine, durable. 3. Free of chemically irritating odor. 4. Dental Tooth Model is safe for human. 5. Great dental Tooth Model For Filling Training Practice. Please Notes:1. Please allow 1-3mm errors to the actual dimension due to manual measurement! Thank you! 2. Real color may slightly different from pictures due to computer screen's resolution, brightness, contrast etc. FDA Statement:The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.