Dice-Mental by Paul Chambers
A few envelopes, some 'number' cards, volunteer spectators, a dice and cup...and a £50 note.
A mind-blowing mental experiment, where the spectators do the work...but you exert the mental control that results in the one and only ending that is in your best interests. Is this proof that you can control "chance"?
Everything supplied except the cup...and the £50 note, of course.
Reputation making mind magic for the 21st century!