EVOTECH SCIENTIFIC Human Body Model for Kids, 16 Pcs 17 inch High Human Torso Anatomy Model with Heart Head Brain Skeleton and Reproductive System Model, Ages 8+, Medical Learning Tool, Preschool and School Education Display DIMENSION: 17 INCH 16 Parts Half Size Human Body Model Including the following detachable parts: trunk(1), skull cap(1), brain(2), heart(2), lung(2), stomach(1), liver(1), intestines with the pancreas(1), caecum cover(1) and Male & Female Parts(4). A Colorful educational brochure is also provided. Easy assembly and Parts Securely fitting to each other, there is no chance that body parts will collapse.