Post Prediction (Gimmicks and Online Instructions) by Magic from Greece - Trick
An organic marvel that helps you predict, force, switch slips of paper.
The post it gimmick does all the work for you.
It comes with some routine ideas to get you started but that's really the tip of the iceberg as we are certain that you will come up immediately with your own routines.
Special precision gimmick and detailed instructions in full HD.