If you want to order a squad of these you can give them a call or purchase them directly from the website. Details here.
If these figures are a complete mystery to you then you might want to look here, here, here and here.
Here's what the Foundry website has to say about these figures:
We believe that these newly discovered items are the almost mystically rare deathcasts of the elite
The Empirical Abs etc. demanded absolute and immediate unthinking obedience to the Empiricator [BLESS HIS NAME!] and not only from the inhabitants of Known Space, but also from the entire population of the Multiverse.
Indeed: after a boozy afternoon of high stake rune casting and seven episodes of the most sacred tapes of STARTREK, the EALS (as they liked to be known) took to speculating as to what their ultimate rewards would be for their lifetimes of ceaseless holy work:
At this point the Empiricator [BLESS HIS NAME!] got a whiff of what was going on. He sighed heavily, made a few passes in the air, clicked his heels together twice, shouted SHAZAM! And he had obliterated the foolish boozy EALS. All that was found was a neat pile of bleached skulls. Each bore the word HUBRIS and each had a tiny lead ceremonial Manikin perched there on its dome.