You fairly display two coins of completely different colour, value and currency. Your spectator chooses either coin and is asked to clench it tightly in her fist. The other coin is placed on the back of her hand.
You ask her to think 'negative thoughts' about the coin inside her fist and to think positively about the other one.
After a moment or two, she feels something begin to happen and, when she opens her hand, she is astonished to find that her 'negative energy' has somehow completely warped the coin - it's severely bent out of shape!
Here is a very, very easy coin bend that is cleverly constructed to avoid any unnecessary handling or 'holding-out'. 'Lead Free' is a self-working coin bend that YOU WILL USE!