Echo Book Test | Vincent Hedan (Astrology) Fleshmann It's handmade from genuine leather

It's handmade from genuine leather by expert craftsmen

> A spectator throws a coin into the glass

and are super fun to perform

the original method required an offstage assistant

Produced and edited by Card Experiment Playing Card Company

Echo Book Test | Vincent Hedan (Astrology) Fleshmann It's handmade from genuine leatherThe 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