This hand-painted sexless torso has all the necessary anatomical details to clearly illustrate the basic functions of the human body. With 10 parts as follows: eyeball, half of brain, left lung, right lung, 2-part heart, liver with gallbladder and segment of diaphragm, stomach, 1-piece small and large intestine, and torso and head unit on hardwood base. Features 19 cross-sectioned structures. Size 37" tall, includes audio cassette and key.