Rich,
That model is known to carry a deadly virus and it is very dangerous! I am certified to do the proper disposition, so pack it up carefully and send it to me for disposal!
I've never seen the UMI up close, but I remember seeing pictures of a nicely built sample a while back, so I think it should be buildable. How much effort, I don't know. Do you have more pictures of the body and the parts? I'm curious.
Thanks,