Features:

■ This model shows the external and internal structures of the nasal cavity.

– External nose: shows the section of the nasal bones and cartilages.

– Nasal cavity: on the lateral nasal wall show the superior, middle and inferior nasal chonchae project medially into the nasal cavity forming the superior, middle and inferior nasal meatuses.

– Paranasal sinuses: shows the frontal, sphenoid and maxillary sinuses. Magnified 1/2 the natural size.

Made of PVC.