B. E. P. Edu World

Other Details

This model helps the students to understand 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 shows the superior, middle and inferior nasal chonchae project medially into the nasal cavity forming the superior, middle and inferior nasal maxillary sinuses. Paranasal sinuses : shows the frontal, sphenoid and maxillary sinuses. Magnified ½ the natural size. Made of PVC.