It is made of special plastic and is about 3 times larger than the natural size. It separates into 5 parts. The model is double sided and has the nasal cavity covered by the mucous membrane. All bone structures are clearly visible. Every bone structure and cartilage structure are shown in different colors on the model. Concha nasalis can be removed and the underlying labyrinthus ethmoidalis can be seen. The removable nasal septum and the mucous membrane of the nasal cavity with the three nasal passages and nasal conchae are shown in the right side. The middle concha can be removed. Nervus olfactory and bulbus olfactory are shown. It is mounted on a base.
Dimensions: 38 x 72 x 8 cm. Weight: 6 kg.