Features 【1.5 Times Magnification】 The magnification of the model can help students and professionals better understand the structure and function of the ear. Wide Use This ear model can be used in scenarios such as medical education, health classes, university research, promotion and display of medical institutions, etc. Better understanding: This model is very useful for those who need a detailed understanding of the anatomy and physiology of the ear. EXQUISITE WORKMANSHIP - The colors and details of this human ear model have also been carefully crafted to better highlight the anatomical structure. Made of PVC: This human ear anatomy model is usually made of premium PVC material, which provides durability and stability. Specification: Item Type: Human Ear Anatomy Model Material: Eco-friendly PVC. Color: Advanced Paint Features: external, middle and internal ear display Size: approx. 11 x 8 x 1 2 cm/4.33 x 3.15 x 4.72 inches Package list: 1 x Human Ear Anatomy Model Package List 1 x Human Ear Anatomy Model