Feb 25
2011

A drink for 4 and a half centsPosted by guiler in Tutorial , Mentalism , Math Magic 
hello everyone I am Ben Guilfoyle and I have a fairly easy mentalism effect and I hope you enjoy it.
Items:victim, calculator (optional), pen and paper (optional),4 cents and 1 cent coin that has been cut in half.
step1: Tell your victim to write down a number on the piece of paper but the number must not have a zero it must be double digited and must be between 1100.
step2: Once he/she wrote there number tell them you will make a prediction with coins.
step3: Pick take some coins from your pocket.
step4: Tell the person to ad the 2 didgets in there number together then subtract it from the original number next ad the 2 numbers in the answer together and divide by 2 eg:45, 4+5=9, 459=36, 3+6=9, 9/2=4.5