I saw where this set up usually retails for 1 arm and 2 legs. If you shop around some, you can get it for just a single kidney. Anybody have a discount code so it would only cost a single arm or single leg? Maybe used I could get it for just a spleen? Haha jk about all that, but I would LOVE to own this set if the funds ever freed up to that point ha. You won’t be cold for sure!