1 X Femur Finger Spine Tibia Fibula Bone Ball Pen Nurse Radiographer Gift Crazy Stationery Student Kid Prizes 4pcs White Novelty Femur Finger Spine Tibia Fibula Bone Ball Pen Nurse Radiographer Gift. Ballpoint pen shaped like human bones. Ideal for any practical joker, but especially fun for all healthcare workers and professionals. Perfect for orthopod, nurses, midwives, doctors, radiographers, phlebotomists, vets, surgeons, physiotherapists, etc. 4 Femur shape bone pens each contains black ink.