DescriptionThe product is a set of blood vessel suture training models, made of silicone material, high-end and safe. It can be used in laboratories, teaching, etc. Easy to use and operate, it is suitable for professional and personal use. Choose it for you.Features-Color: As Shown. -Material: Silicone. -Size: About 8.00X0.50X0.50cm/ 3.14X0.20X0.20in. - This product is the most economical solution for vascular training practices. - The single-layer vessel design can be used in vascular surgery training practice. - Get the best learning experience and feel the most real human or animal flesh. - Perfect for medical students, nurses, veterinarians and more! A great gift for a friend, colleague or employee. - It can be demonstrated in detail in science class, biology class, anatomy class, and has a good auxiliary teaching and demonstration effect. Great for students and teachers.