Features： 1、Reusable: Acupuncture silicone ear model can be used repeatedly and for many times, which makes them a cost effective and sustainable practice tool. 2、Suitable for Newcomers: These ear models have a similar size and feel to human skin, providing a more authentic practice experience for newbies. 3、Simple Operation: Unlike other piercing models that require a mannequin head, these ear models can be used directly, making it easy and convenient for practice needs. 4、Versatile Applications: These ear models can be used for piercing practice, jewelry display, acupuncture training, and even as a teaching tool for beauty academies. 5、Realistic Design: Made of soft and elastic silicone material, these ear models have a realistic texture and feel like human skin, give you a good practice experience. Specification： Item Type: Silicone Ear Model Material: Silicone Color: Light skin color, dark skin color Quantity: 2 pairs Single Ear Size: 7.5 x 5 x 3cm / 3 x 2 x 1.2in Usage: Training props for novice to practice ear piercing, acupuncture training, earrings and headphones display props. Package List： 2 x Pairs Of Silicone Ear Model