This model is a life size replica of the complete human respiratory system showing the larynx (dissected along the sagittal plane), the lungs (dissected along the frontal plane) and a 2-part heart.  

Can be disassembled into 7 parts and shows:

Larynx (2 PCs.)

Lung (2 PCs.)

Heart (2 PCs.)

Air tube

Arteries and veins

Aorta

Pulmonary artery

Esophagus

Size: Life size

Measurement: 26x40x12cm

Weight: approx. 1.3kg

Material: High quality PVC