Construct a realistic-looking human skeleton from head to toe, exploring how the bones support the body, relate to the circulatory system and protect organ systems.• Photo-illustrated instructions make assembly easy• Perfect for demonstration or centers• Features skull, rib cage, humerus, spinal column, radius, ulna, hand, pelvis, femur, tibia, fibula, foot and partial circulatory system• Includes 41-Piece plastic model, display stand and guide with skeleton facts• Skeleton stands 9.2" H when complete• Grades 3+