Features:

1. Four times life-size model shows the external, middle, and inner ear.
2. Removable parts include: auricle, external auditory meatus, eardrum, tympanic membrane, auditory ossicle, labyrinth, etc.
3. 58 positions are displayed.

Size:Four times of Life size,34cm x 40cm x 22.5cm
Material:Advanced PVC and paint
G.W.:5.5kg