Echo Book Test by Vincent Hedan (Dreams) 21st Century What They’re Saying

What They’re Saying

Use the Six Foot Airship Wand in your promo photos

Running Time Approximately: 15 minutes

It's a wonderfully organic and practical gimmick

Saves the space of carrying a board but leaves the same impact

Echo Book Test by Vincent Hedan (Dreams) 21st Century What They’re SayingThe 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