Human male and female torso, with back open

with the following removable parts:

Body 1 part

Head 1 part

Brain 4 parts

Eye 1 part

Jawbone 1 part

Parietal bone 1 part

Throat 2 parts

Lung 4 parts

Heart 2 parts

Oesophagus 1 part

Trachea 1 part

Septum 1 part

Liver 1 part

Stomach 2 parts

Kidney 6 parts

Spleen 1 part

Intestines 4 parts

Male genitalia 4 parts

Female genitalia 4 parts

Chest with rib 2 parts

Chest 1 part

Vertebra 3 parts

Spinal cord 1 part

Inter vertebral disk 3 parts