This is my current choice of method for performing "Technicolor Prediction." The effect plays the same as my full size version, described below, but fits in your jacket pocket. It can be performed anywhere and anytime from stage to close up with built in laughs and a surprise finish. This version uses Mike Porstmanns "Double Decker"? envelopes, gaffed envelopes that have a wide variety of magical uses.
Updated version comes with 5 different envelopes (3 color for Technicolor Prediction Effect, Security Envelope and Manila Envelope)
The Package includes pre-made envelopes and Acrobat template files to allow you to print your own as required. You will eventually need a computer with a color printer to take full advantage of these files.