This was an odd effect when I first heard about it; a double change that happened THROUGH a Window?
NO way. Not without some sort of stooge, or complicated gimmick. Plus, that could NEVER be
practical.
Well, I was wrong. Enter David Stone's Window.
I first received this
and opened the package revealing to me the DVD and gimmick; even after watching the demo video about
14 times, I still didn't know how to use the gimmick. Just a testament to HOW well constructed this
routine really is.
Then after watching, you find many more routines. This is a REALLY well
thought out gimmick and some GREAT routines with it. VERY practical.
Highly recommended.