If you're looking for a money-change trick, this is the one! Justin covers both gimmicked and
ungimmicked versions and multiple handlings of the the trick that allows so many possibilities!
The reactions are great and the gimmick is pretty durable. You have to make your own gimmick but
it's really not that hard to construct at all.
The ungimmicked versions are also pretty sly
and fun to mess with. I highly recommend checking this out!