This 2oz Marvel Shooter Set is perfect for entertaining a group of comic fans! Even if you want to use them with non-comic fans, at least it becomes a talking point! If I had this set of shooters, I would try to hand out the glasses to the people who most deserve that character's persona. Perhaps you know somebody who has an unchecked ego - you KNOW they are going to get the Iron Man glass. Know an angry drunk? I shouldn't even have to explain this one but the Hulk! What about your fanatical patriot you know, the one with an American flag on everything he owns? Captain America to the rescue! Last, but not least, Wolverine! I'm not entirely sure who I would give this too. Wolverine has become such a flip-flopper in the character department. Tragic hero, apathetic father, or revenge driven? It is a tough call, but I suppose every set of 4 needs a wild card.