The Progressive Book Test by Michael O'Brien (Animal Farm) 1914 you can guess Anything that

you can guess Anything that spectator is thinking: Drawings

I love modern applications of old ideas and this doesn’t disappoint

Brilliant idea

With the purchase of Sponge ball to Square

in a pocket

The Progressive Book Test by Michael O'Brien (Animal Farm) 1914 you can guess Anything thatMy 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