The magnification model of the inner ear labyrinth, by proportionally magnifying tiny and complex structures such as the cochlea, vestibule, and semicircular canals, enables learners to intuitively understand the generation mechanisms of hearing and balance. It is an important tool for teaching otolaryngology and neuroscience. The model usually presents the relationship between the membranous labyrinth and the bony labyrinth in layers, clearly showing the spiral structure of the cochlea, ampulla, ellipsoid capsule, balloon and the course of the vestibular nerve, which helps students accurately grasp the functional division and spatial position of each part of the inner ear.

In clinical training, teachers can use models to explain the pathological basis of common diseases such as vertigo, Meniere's disease, and hearing impairment, helping learners understand the corresponding relationship between the lesion site and symptoms, and improving their diagnostic thinking ability. In addition, this model is suitable for popular science display, enabling the public to recognize the importance of hearing protection and vestibular function. It is a commonly used efficient anatomy teaching tool in hospitals, schools and medical training centers.