Gerti is a simple gimmick but it does the job just fine. It comes with an explanation video by
Kostas (the guy in the demo) wich is more than helpfull and it's easy and fun to perform.The gimmick
is always with me and I perform it every chance I get because it gives an impromptu feeling to the
spectators.
So why do I think this is not a five stars product?
For two reasons.
First of all, even if you totaly fool your audience, it's not the kind of trick that will
blow their mind.
And the second reason is that the routine that Kostas proposes has three
phases with the midle one being the weakest. It's the point where the spectators think it's all a
logic puzzle. Even if you fool them with the third phase, they have lost the sense of wonder. So I
think you have to come up with your own routine and see what works better.
I am still working
on my own presentation.
So give this trick a shot and be creative.