Eye Model 3 Times, 7 Parts Full Size 
suitable for KS3+. This 7-piece, hand-painted eye model shows the fine details of the human eye. The upper half of the sclera with cornea and eye muscle attachments, both halves of choroids with iris and retina, lens, and vitreous humor are all removable. Comes mounted on base and numbered with key card. Size 12 x 12 x 17cm approx. Weight 300g approx.