Echo Book Test | Vincent Hedan (NLP [Neuro-Linguistic Programming]) Dan; Thomas As a bonus: "The Endeavour"

As a bonus: "The Endeavour"

No set up or switches

I use two of them in my magnetic Himber wallet and there are four outs but spectator sees one envelope and one card

Watch as cold

we have reconstructed the props for The Two-Cup Routine with the utmost care and detail

Echo Book Test | Vincent Hedan (NLP [Neuro-Linguistic Programming]) Dan; Thomas As a bonus: "The Endeavour"The Echo Book Test is a project I kept secret for the last few years I use Echo when I want a personal impact; when I want an easy, foolproof book test; and when I want to involve the audience emotionally. But Echo is much more than a simple book test First of all, Echo is a normal book: anyone can read it without suspecting anything, in fact it's available on Amazon. In secret, Echo uses a classic principle by Larry Becker (which he allowed me to use