Product name: Acupuncture leather practical model USE: For TCM training teaching acupuncture, student exercises FEATURES Simulated skin with hardness, which can insert the human body needle better simulate. SPECIFIC: 7cm 6cm 1cm WEIGHT: 70g Note: Please let little difference in color due to different exposure or the bright environment. Because it is a manual measurement, the size of the product has a small range of range, please refer to the actual product, please understand. Do not hesitate to e-mail us if there are problems and questions, we will do our best to satisfy satisfactions within 24 hours.Perfect for training and teaching, hospitals, medical college, research center etc. This is a versatile training model that will give the opportunity to practice many times. Simulated skin with hardness, which can insert the human body needle better simulate. The intramuscular injection module is divided into skin resistance layer, soft meat layer sponge, base bone layer. Brand New Acupuncture Practice Skin Model, for MTC Acupuncture Teaching Training, Injection Training Student.