Heart and respiratory system soft silicone anatomy model
Material: Environmental protection soft silicone rubber, environmental protection paint; The silicone rubber and its auxiliary chemical products are certified by SGS to ensure the stability and durability of the products, non-toxic and tasteless.
Size: natural
Parts: 7 parts
The two lobes of the lung can be lowered to show its internal structure, the longitudinal section of the heart shows the atria, ventricles and valves, and the larynx is divided into two parts to show the inside of the larynx.