Found these on clearance...only $2 each! They are from the BAF (Build-A-Figure) Annihilus series. There was the whole set, but I only liked these ones from the set. There's two versions of Iron man for some reason, one has his helmet on and the other has his helmet off. Not sure if the one with the helmet can take off or not. The hulk is huge, pretty heavy for this type of figure. This is probably the best deal I have found so far!