LightPaint by Mathieu Bich and Gentlemen's Magic Booklets with the stitching pattern cleverly

with the stitching pattern cleverly concealing the secret

You show five envelopes and explain how only one of them contains the top prize of $100 (or whatever amount or currency you desire)

water-resistant

you reveal that the very object they've drawn is also inscribed on the barcode of the pen - a pen that the spectator has held in their hands the entire time

Diving into the mind of Avi now as he finally shares his coin work

LightPaint by Mathieu Bich and Gentlemen's Magic Booklets with the stitching pattern cleverlyWhat if you could reveal the selected card with a borrowed cellphone? With just a picture or a video, you will be able to reveal the spectator's card in a flash! The picture can be shared on social networks right after. EXTREMELY VISUAL AND MODERN LightPaint is the first Gentlemen's Magic release, and it's a very strong one! Extremely visual and modern, LightPaint will leave your audience with a memorable souvenir. An original idea by Mathieu Bich.