Anatomy Science. The Study of Anatomy of Animals and Humans including Human Skeleton and Body Parts. We offer the complete line of Lindberg Models of Human, Animal, Alien, Transparent body models, including heart, ear, eye, skeleton, hand, foot, brain, tooth, human skull, Transparent Man Anatomy Plastic Model Kits. These all come as Unassembled Plastic Model Kits. Best sellers are the Transparent Man, Frog, the model of the Human Anatomy, the Human Skeleton, Heart, Ear and Horse models.