Calculus by JP & Mahen Shrestha - Trick Comedy And the great news is

And the great news is that he teaches it beautifully

The growing ring is a unique ring effect where a previously examined men's ring grows to three times its original size right before the spectator's eyes

you show a shuffled deck of cards

Here We Go Again (Peter Duffie): The Kings and Queens are removed from the deck and are mixed by the spectators

The audience may then examine this strange object

Calculus by JP & Mahen Shrestha - Trick Comedy And the great news isEffect High technology at your service. This is the world's first digital magic calculator that has been designed to work on your cell phone, PDA, or computer. An add a number effect that will blow your spectators minds. Hand out a sealed envelope prediction to someone on the audience. Open your cell phone calculator, and have two spectators think of any random numbers. To "fuse" their toughts, they add the numbers on the calculator to get a result.