Lab Supplies: PVC material doesn't have to worry about being ruined by students, so it will be a great addition to your lab supplies. Great for school teaching tools, learning displays and collectibles. Suitable for basic teaching of eye structure and anatomy and neuroscience, also includes description of some functional areas Multiple scopes of application: It can be used as a learning tool for students as well as a teaching tool. It is also a tool for doctor-patient communication. Enough to satisfy anyone interested in human organs This model is an eyeball model, magnified 6 times, 7 parts, this eyeball model is midsagittal, showing the detailed structure inside the eye. It can help students to carry out comprehensive teaching practice, effectively combine theory with practice, promote students' understanding, improve teaching quality, and is a rare tool for students' practical training. Detachable design: the cornea, iris, lens, and vitreous body can be removed ly, and the muscle adhesion on the sclera and local choroid can also be obd. In this way, teaching demonstrations can be carried out, students' understanding can be promoted, and classroom fun can be increased. Material: Made of food-grade PVC environmental protection material, prototype, pure handmade, strong and not damaged. A near-real display of the structure of the human eye. Size: 171527cm. Ideal for students and professionals, , teachers, schools, colleges and more.