"Set Includes a 5'4"" Adult Skeleton and a 2' Child Skeleton With Moving Joints - Easy to Hang Features Realistic Skeletal Structures, Including Detailed Skulls, Ribs, Arms, Legs, and More Life Size Body Props with Movable Head, Jaw and Limbs - Allow Students to Explore a Wide Range of Movement and Flexibility in the Human Body Built with High-Quality, Durable Materials Designed to Withstand Daily use in Classrooms, Medical Studies, and labs Great for Anatomy Lessons, Science Classrooms, and School Projects, Promoting a Hands-On Approach to Understanding the Human Body’s Skeletal System"