It's a DIY video about 11 minutes, CONSTRUCTING the gimmick and showing how it works .
A poor
explanation and language, but you'll understand anyway.
The video is ok but not more than that
, because he needs to shot with more zoom in , the stuffs are small and needed to zoom in, if
you're over 40 years older you might understand what I mean.
In order to build the gimmick you
need to purchase stuff from your hardware store and a stuff that it could be you should have at
your house if you're a DIY user, and it shouldn't be a difficult problem.
He didn't explained
how much liquid you need to fill the can and he didn't show the gimmick working with a liquid
inside, I guess you need to experiment by your own self. Other than that it has a great potential in
real life and practical.
Hello thank you for purchasing, the amount of liquid woud be half or 3/4 od the can,enjoy while making it and have fun,thank you very much.