Quick view Minature Spine Key Ring ( Total of 6 Per pack) Minature Spine Key Ring Miniature replica of the human spine and pelvis made into a clever, anatomical key ring. Made of durable plastic. Includes informative keycard on back of packaging. Size: 4" long. Minimum 6 per item... MFG Price $15.95 Sale $13.99 Add to Cart Compare Compare Selected