The ear, as an important organ for us to perceive sound and maintain balance, is amazing with its complex structure and precise functions. However, because they are hidden deep on both sides of the head and are difficult to observe directly, the mystery of big ears is often shrouded in mystery. In order to help you gain a deeper understanding of the structure and function of the big ear, we are honored to launch this anatomical model of the big ear to help you uncover the secrets of the ear.