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Giant Microbes Inner Ear Keyring


Listen up! You ear is a remarkable sensory organ comprised of the outer ear, middle ear and inner ear. The inner ear is a bony labyrinth that creates our sense of balance and hearing. The main part is cochlea, a snail-shaped bony casing that converts mechanical vibrations into electronic signals.

The basilar membrane in the cochlea vibrates to sound. Hair cells respond to high or low sound pitches based on their location on the membrane. Thus, sound vibrations become electronic signals that travel to your brain. Lend an ear and take care of your amazing ears.

Inner Ear mini microbe (4") includes mini-tag and key chain clip.