Great educational tool – The nice and great learning tool for students or anyone who has interest in lung. Show patients accurate anatomy of the lungs. Anatomically correct with a detailed removable heart. Such a great learning and demonstration tool! Widely applied in home, laboratory, middle school ,training institution, etc. Vivid color, appearance details of the respiratory lung teaching model will give you lifelike visual experience. Easy to operate and simple to use, suitable for students, teachers, parents, etc.
