The Progressive Book Test | Michael O'Brien (Phantom of the Opera, Hard Cover) Walk Around Performer and great fun for your

and great fun for your audience

Attach the thread to the end of a piece of rope

Link for explanation in French & English

the statue itself

he instantly and repeatedly recalls the order of a thoroughly shuffled deck

The Progressive Book Test | Michael O'Brien (Phantom of the Opera, Hard Cover) Walk Around Performer and great fun for yourMy absolute favorite mind reading tool is the Book Test. A Book Test is a special prop disguised as an ordinary book that allows you to read a spectator's mind. With so many of these on the market, how can you possibly know which version of this prop to choose? For me, It all comes down to three simple things: Is it easy to use? Do I need to memorize anything? Does it have multiple uses? So let's talk about the Progressive Book Test! Is it easy to