This is an honest review:
I recieved the trick and gimmick last week. The gimmick is poorly
made and is only workable in a loud, busy street like the ones in NYC (DURING THE COOLER/JACKET
MONTHS).
Thus, the Crush video demo being made there.
The ungimmicked version is easily
figured out by anyone that's a casual observer of science.
However, I give all the props for
producing such an over dramatic teaser of great quality. It really worked on getting the $30
dollars to vanish from my pocket.