Chris Randall is a seasoned pro with tremendous experience with the thumb-tip.
He has CONFIDENCE with this wonderful prop, and that is a rarity, even among pros.
Here he will share tips on how to handle the thumbtip naturally, and an amazing effect in which a dollar bill is changed into a poker chip or coin, RIGHT UNDER THEIR NOSE .

It's a beautiful sequence that is visual, takes seconds to perform, and can be reset almost instantly.