There wouldn't be many people alive if they were that size!
The little guy on the left came to me with a badly healed broken leg & I'm discussing amputation & prosthesis with my vet this week. Otherwise, I'll have to put him down because its bothering him but I thought I'd give him a chance first.
No, there aren't any here outside research facilities. They consult with me though & said I could have some babies this time as I had a hen of theirs a few years back. The black skinned ones are from silkie out crosses to target the Asian market.