Three Envelope Test by Bob Cassidy
Created by: Bob Cassidy
Key features
Double-blind structure for enhanced credibility
Uses business cards and envelopes for a corporate-friendly routine
Generates up to 25 interaction beats for sustained engagement
Emphasizes emotional resonance and reliability over complexity
Can be adapted for stage or close-up mentalism performances
Requires mastery of deceptive techniques like billet switches
Pros
Highly interactive and engaging for audiences
Suitable for corporate events with professional framing
Emotionally impactful, creating lasting memories for spectators
Versatile with adaptations available for different performance styles
Cons
May be challenging for beginners due to complex structuring
Requires practice to master sleight of hand and pacing
Some variations might feel unstructured without proper preparation
Effect
The Three Envelope Test is a mentalism routine where a spectator makes a series of free choices. The magician reveals that these choices were predicted in advance. The effect builds suspense and ends with a surprising and impossible revelation. It creates a strong impression of mind reading.
Full details
The Three Envelope Test is a corporate-style routine. It uses business cards and envelopes. The structure is double-blind, meaning the magician does not know the spectator's choices beforehand. The routine has a historical framing that adds credibility. It is designed with a specific rhythm, creating up to 25 distinct moments of audience engagement from simple materials. The method eliminates false solutions, keeping the procedure clear and focused for the spectator. Simon Lipkin teaches a version that performs the same powerful effect without using envelopes.
Who should consider the trick
This trick is ideal for magicians who perform in corporate settings. It is also suitable for mentalists looking for a reliable and structured routine. Keith Barry selects it for its emotional resonance and long-term impact on an audience. It is a good choice for performers who want a routine with a strong premise and clear protocol.
Information on how difficult it is to perform
The Three Envelope Test requires practice to master its pacing and structure. The method itself is not highly complex, but the performance relies on smooth handling and clear presentation. Keith Barry emphasizes that framing and pacing are more critical than technical difficulty. The version taught by Simon Lipkin that omits envelopes may require learning a new handling technique. Overall, it is accessible to performers who are willing to rehearse the routine's specific beats and rhythm.
What magicians say
Keith Barry describes the Three Envelope Test as a corporate powerhouse. He rebuilt it with a double-blind structure and historical framing. He states the routine generates a "ping-pong rhythm" that creates 25 distinct beats from business cards and envelopes.
The trick is called a "timeless mentalism staple" in an Alakazam Magic Academy session. The hosts highlight its place among foundational mentalism techniques.
Simon Lipkin teaches a "mind-blowing three-envelope test that doesn’t use envelopes." He confirms the routines he teaches are practical and effective, as he uses them in his own shows.
What people are saying about Three Envelope Test
Keith Barry says...
The Three Envelope Test is a corporate powerhouse, rebuilt with a double-blind structure, historical framing, and a 'ping-pong rhythm' that generates an impressive 25 distinct beats from simple business cards and envelopes.
Peter Nardi, Dave Loosley, and 'H' says...
The 'Three Envelope Test' gets attention as a timeless mentalism staple, with valuable advice on mastering sleight of hand and deceptive techniques.
Simon Lipkin says...
I'll teach a mind-blowing three-envelope test that doesn't use envelopes, along with a fresh marking system for cards and some handy utility devices for mentalism.
Promotional videos
Alakazam Live
AlakazamMagicUK mentioned this magic trick in this video.
Other videos
Keith Barry's Desert Island Tricks
AlakazamMagicUK mentioned this magic trick in this video.
Alakazam Live, Learn to read minds with the Alakazam Magic Academy
AlakazamMagicUK mentioned this magic trick in this video.


