Taken by The Other Brothers

Taken by The Other Brothers
This is a game-changer. A completely hands-off mind-reading system where the spectator does everything. They write a word. They hide it. You read their mind.
You ask your spectator to write down a word, stuff the paper into an envelope, and put everything in their pocket.

Now you proceed to do the impossible -- read their mind.

A game-changing peek device you will use.