Features: This human lower jawbone anatomy model is three times life size, which is used by medical students, doctors, practitioners, chiropractors, orthopedic surgeons, etc. This anatomical jawbone model with teeth , suitable for medical professional for patient education. Designed to replicate and show the real anatomical structure of human lower jawbone and how dental system works. Advanced computer colorful painting, various colors are for distinguish different positions. Realistic human organs structure, easy to observe and view. Made from durable PVC material, good durability, corrosion resistant, lightweight, and has high strength, not easy to fade and deform. Non-smelly, non toxic, reusable. Widely used for hospital, doctors office, anatomy classroom, advanced student and clinicians, laboratories, school medical presentation, and scientific reaserch institutes, educational purposes only. Specifications: Material: PVC Size: As Picture shown Color: As Picture Shown Weight: Approx. 1000g Package Includes: 1 Piece Human Lower Jawbone Teeth Anatomy Model note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!