Description: Durable material: The material is safe and environmentally friendly human body silica gel, soft, and the touch is close to that of a real person. Special design: Real-life casting process, three-dimensional, simulation, soft, easy to color. Wide range of uses: Ear models are great for school teaching tools, learning displays and collections; students and teachers can learn more details about the structure of human body, which plays a pivotal role in science and education. Multi functional design: Silicone ear display can be applied for , puncture exercises, jewelry store display, also suitable for puncture practice, photo pose, and can also be regraded as an essential tool for teaching demonstrations Meaningful tool: This kind of proofing work is displayed in the store, and customers can intuitively see the difference in technical items and colors, just like seeing a real person. Specification: Color: As Shown. Material: Silicone. Size: Approx. 13.50*8.00*4.50cm/5.31*3.15*1.77in. Note: There might be a few color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. Package Includes: Type1: 1 Piece Skin Color Left Ear Model Type2: 1 Piece Skin Color Right Ear Mode Type3: 1 Piece Left Ear With Rack Type4: 1 Piece Right Ear With RackMeaningful tool: This kind of proofing work is displayed in the store, and customers can intuitively see the difference in technical items and colors, just like seeing a real person. Multi functional design: Silicone ear display can be applied for , puncture exercises, jewelry store display, also suitable for puncture practice, photo pose, and can also be regraded as an essential tool for teaching demonstrations. Wide range of uses: Ear models are great for school teaching tools, learning displays and collections; students and teachers can learn more details about the structure of human body, which plays a pivotal role in science and education. Special design: Real-life casting process, three-dimensional, simulation, soft, easy to color. Durable material: The material is safe and environmentally friendly human body silica gel, soft, and the touch is close to that of a real person.