NEW STYLE GIANT EAR MODEL:
A giant model of the ear, for elementary science classes, shows the three main structural parts of the hearing organ (external ear, middle ear, internal ear) and the position of the equilibrium organ of human body.
1.EXTERNAL EAR : Showing the shape of the auride and the primary features of the external and the primary feature of the external auditory meatus.
2.MIDDLE EAR : Showing the tympanic membrane, the three auditary ossicles (human, anvil, strrup) and the eustachian tube.
3.INTERNAL EAR : Showing the vestibule, cochiea and the three semicircular canals of the osseous labyrinth.
The model is dissected into the 6 patrs. 5 times enlarged mounted on plastic base.