It's just his version of the Sugar packet prediction. I've seen that he's been coming up with lots
of versions for other tricks to sell, like remote viewing it a Derren Brown Trick from his lecture
(But Luke did work with him), His watch trick has many variations, Richard Osterlind has one. He's
all right, but I'd like to see something more original.
If you don't know the sugar packet
prediction, then yes, add this to cart, this is a great kind of impromptu way to do it, i prefer the
sugar packets, but this is just one man's opinion.