This economical, life-size articulated adult plastic model is our most popular school-level skeleton. The articulating joints allow for easy movement. The arms and legs are removable for study. Bucky features nerve branches, vertebral, artery, and herniated lumbar disc. Skull includes movable jaw, cut calvarium, suture lines, and 3 removable lower teeth. This skeleton is ideal for teaching the basics of anatomy when intricate textural nuances of the bone are not required. Bucky weights 23 lbs and is 5'6" tall. Rolling stand included.