It is made of special plastic and is approximately 3 times larger than the natural size. It separates into 8 parts. The horizontal section of the eyeball, all 6 muscles of the eye, and the optic nerve is shown up to where it enters the base of the skull, are seen in detail. Separated parts are superior rectus and exterior straight muscle, upper half of the sclerotic membrane, choroid membrane and retina (2 parts), vitreous humour, lens, and orbit. It is mounted on a base.
Dimensions: 23 x 32 x 19 cm. Weight: 1,7 kg.