Echo Book Test | Vincent Hedan (NLP [Neuro-Linguistic Programming]) Sammelkartenspiele One of the most prolific

One of the most prolific thinkers and creators in magic today

This is the Safe Prediction by HUGO VALENZUELA

The selected card is removed from the packet and placed on the table

without turning it over

Echo Book Test | Vincent Hedan (NLP [Neuro-Linguistic Programming]) Sammelkartenspiele One of the most prolificThe 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