This human body muscle structure model has a vivid and clear human muscle structure for easy learning and teaching. This lightweight and portable muscle structure model can put on for doctors, teachers, anatomy enthusiasts, combine textbook for easy understand. Features - Material: Resin. - Size: 30.00X8.50X8.50cm/11.79X3.34X3.34 inch. -Note:Base color random. - Can vividly show the details of human muscle, allow to varies angle to demonstrate the model. - Mini size human muscle model anatomy model, easier to show or demonstrate for patients or students. - Mini human body anatomy model makes a great anatomy study tool for learning and teaching about human muscles. - Great for the teaching of physiology and in middle school, nursing school, medical school, . - Let you explain the knowledge in books more concretely, makes it easier for students to learn. Package list: 1 x model