Features Components: The magnification 6x eyeball model is composed of three eye walls (outer, middle, and inner), refractive layer, lens and vitreous body Removable eyeball model: The inside of the eyeball anatomy model is detachable, which clearly shows the internal structure of the eye in detail, and can observe the sclera and part of the choroidal muscle membrane PVC material: The removable human eye ball model is made of PVC material, which has non-flammability, high strength, weather resistance and excellent geometric stability, which is very suitable for classroom teaching equipment Teaching mold: removable human eye eyeball model can be used as a vivid teaching mold, allowing students to understand the eyeball structure and various functions more easily and easily, and assist teachers in better teaching Size: The eyeball anatomy model is made according to the ratio of 1:6, the overall size is 16.5*15.5*25cm/6.3*6.1*9.85in, and the weight is about 680g Descriptions: The product is an anatomical model of the human eye, which is suitable for classroom teaching equipment. It has three eye wall (outer, middle and inner) , refractive layers, lens and vitreum.   Features: 1. The model is produced at a ratio of 1:6. 2. Consist of three eye wall (outer, middle and inner) , refractive layers, lens and vitreum. 3. Clearly show internal structure of the eye in detail. 4. The cornea, iris, lens and vitreous body can be removed. 5. The sclera and part of the choroid muscle membrane can also be observed.   Specifications: Material: PVC Size: 16.5*15.5*25cm/6.3*6.1*9.85in Weight: Approx. 680g   Package Includes: 1 x Eyeball Model   Note: Please allow 1-3mm error due to the manual measurement. Thanks for your understanding. Package List