human digestion system model digestive tract stomach coronary section nose throat size gastrointestinal anatomy model

note: you need to confirm the delivery time when placing an order!

[real person size] 1:1 restore the anatomy of digestive tract. the gastric coronary section clearly shows the mucosa and muscle layer, and the nose, throat and large and small intestine are finely presented.

medical grade pvc material, resistant to falling and easy to clean.

solve difficult and painful points in students'/doctors' learning space imagination and improve teaching efficiency.

certified by medical school and guaranteed for life.

let the abstract digestion process be within reach, and the road of studying medicine is easier!