This human spine keychain is a miniature model of the human column, featuring detailed vertebrae and lumbar bones. It serves as an educational tool for anatomy students, medical professionals, and biology enthusiasts. The keychain is designed to be a portable and practical accessory, for attaching to , bags, or totes. Features -Color:Assorted Color -Material:PVC, stainless steel -Size:10.00X4.50X2.50cm/3.93X1.77X0.98in -Realistic design: the human spine keychain features a highly realistic model of the human spine, making it an excellent educational tool -Versatile use: ideal for teaching, medical displays, or as a unique accessory for your or bag -Cute design: it realistically simulates the spine in a small and cute size. Bright beige and white color, realistic details, sturdy metal ring -High value: this set offers great value with its durable design and multiple uses -Used for: attach it to , backpacks, belts, etc. This mini human keychain can also be used as teaching tools or ornaments at home, and more Package list: 2 x Skeleton Keychain