be careful! The width of a snake bone is approximately 1-2 centimeters. 30 centimeters is the total length of a snake from head to tail, while the length of the snake's body is only 9 centimeters. Inside is a real snake bone. You will find it great under the microscope. Thank you for using non-toxic snake bodies on the farm. The owner personally dissects and strives to improve. Each rib is well preserved. The soft tissue is completely removed and can be preserved for a long time. After strict cleaning and disinfection, it is clean and hygienic. It can be used to decorate your home, office, or classroom, showcasing your passion for nature and science. It can also be used as a gift to give your friends or family a surprise they have never seen before. 【 Size Approximately 】 3.9 * 2.3 * 0.19 inches