The issue of this prior invention has now been discussed by Duffy and Goldstein

remember a card

small group settings and can be done impromptu as it is a simple

It uses a very special technology which makes our die fully examinable

Time can cause objects to appear

GT Speedreader DVD | Kozmomagic - (DVD) Gustavo The issue of this priorInstructional DVD for the GT SpeedReader deck. This new design is truly revolutionary. It gives the magician an unprecedented advantage while performing card magic. Chapters: Intro to the deck Designed for Magicians Working with a marked deck Cut Force Classic Force Dribble Force Sloppy Dribble Dribble Peak Riffle Peak Palm Peek Corner Peek Edge Peek Spread Peek Stacked Deck Twisting the Aces The trick that can't be explained The Right Tool Magic