Worker's Envelope by Tom Phoenix Spellmann If you have already learned

If you have already learned several different approaches to the Tear/Peek

Observations and ideas

Single-side usable dimensions: 70x95x9mm

A spectator secretly thinks of one number

Worker's Envelope by Tom Phoenix Spellmann If you have already learnedSwitch. Transform. Astonish. All in Plain Sight. Step up your game with a secret weapon built to work under fire. The Workers Envelope is a precision engineered switching device that hides in the most innocent place imaginable a simple envelope. But dont be fooled. This unassuming prop packs enough power to transform your entire act. With its clear window, your audience keeps their eyes locked on the contents the entire time even as you switch,