Well first of all, this works with pretty much any type of bill, doesn't have to be US. The secret
is very simple, and you will be able to perform it in a couple of minutes.
Only things you
need are items commonly found in your house (probably can't name them or else it would get edited,
but you either have them or you can quickly get them). The gimmick takes about 30 seconds to make,
and there is nothing that can really go wrong. What might be a problem for you, though, is that you
need 3 exactly same cards, but that shouldn't be a big problem either.