? Material: This model is made of high quality resin for durability so it is not tend to be fragile, computer color matching, beautifully hand-painted. Almost true display of human teeth structure. Lightweight and easy to carry ? Teeth plant model: Mandibular 2 nail implant model.It is designed for planting practice Train and learning. It is a rare auxiliary tool for your knowledge learning and research. ? Teaching tools: the colors arebright and easy to attract students' attention, so you can to teaching demonstration, which promotes students' understanding and increases classroom fu ? The texture is particularly clear, the mold is the injection molding precision mold, the anatomical is very standard, can help students to carry out comprehensive teaching practice, effectively combining theory with practice, promoting students' understanding and improving teaching quality, is a rare tool for students to practice Train. ? A variety of scope: it can be used not only as a learning tool for students, a teaching tool. It is also as a communication tool for doctors and patients. Enough to satisfy anyone interested in the human teeth