I really enjoy this trick and have worked quite a bit of mileage out of it. Spectators always seem
to like money effects so it never leaves my wallet.
The gimmick is very simple to construct
and Mark's tutorial will guide you right through it.
I work in the hospitality industry so
for the first phase I always use the premise of showing folks how they can be a shiesty tipper if
their service is subpar. Most people wince at this as it is in poor taste. But it sets up the second
phase beautifully. After I agree that it's not cool to be a bad tipper and you need to take care of
someone providing you a service, the change happens into a finski, and it's like, BAM! Gets great
reactions.