Life size, 19 parts, half of brain, eye with muscles and optic nerve, 2-lung halves, heart in 2 parts, liver, stomach, small/large intestines, kidney, bladder with female pelvic floor and first lumbar vertebra.
Life size torso model with 28 parts for detailed study of all major organ systems. Dual sex with an open back.Rib cage removed to expose removable inteRNAl organs for detailed study.