There is useful information here, but there are issues, too.
First of all the ad info is
contradictory. You don't write ESP symbols on a blank deck. You DO get 3 pairs of bicycle-backed,
poker-sized non-gaffed ESP symbols...in my case, two each of circles, wavy lines and stars. (Ad has
been up for years...how about an update?)
However, if you do buy this, by all means also
buy the matching color Bicycle blank deck if you don't have one. They say you can use a regular
deck, which is true, but really way less effective in the final display, as even Mr. Nardi admits. I
think the blank deck should be included. Not including it on the assumption that "most magicians
probably have one" is bad logic.
The technique is derivative, but credited and
significantly different. Know that a table will be required. The presentation is mentalism, not so
much magic. The provided presentation is slow and dry. The technique requires three separate, "Stop
me any time you like" face down card deals for the participant to place their three symbol cards in
the deck, the mentalist having previously inserted his three symbol cards at his mentally
ascertained locations.
The deck is spread face up and the 6 cards are seen to be
matched/paired at 3 locations in the deck - see why the clutter of a regular deck would dampen the
reveal?
So. To laymen, a blank deck is strange. Why use one at all in the context of
mentalism? Why not just lay the symbol cards down next to each other and see if they match? And
what about the other two ESP symbols? Why Just 3? This is trying to be mental magic, and for me it
doesn't work: the process is tedious and time consuming for the effect it delivers. In this case,
(well executed) sleight of hand instead of the nearly self-working technique provided would
significantly improve the pacing, but not the overall illogical approach to a mentalism effect.
I gave it 3 stars because I did learn something.