Why does models of the human body cost so much?

Question

Why does models of the human body cost so much?

Answer 1

it is complex to manufacture but once a prototype is produced it should be cheaper but the market is not competitive enough because it is a product made for a very limited market.

Answer 2

They're generally large and extremely complex. You could probably get a really bad one, that's not anatomically correct for maybe 50 dollars, but if you want a realistic good one that will cost you.