[When Wheatley sees Wesker working with a frankenturret Wheatley hurries to his own room, to see if the one he had received had escaped or something. Nope, there it is, lying on its square back on Wheatley's bed. So that means there's more than one?

Better go back to the foyer]

You got one of those too! I had no idea that machine had several Aperture Science machines in it, it's kind of...comforting. Kind like watching an old cartoon. I had never seen one of these machines before, though.