João Miranda Magic presents The Button by Chris James featuring Craig Petty"An impossibility wrapped in an impossible to forget visual. This ticks the boxes (and rings the bell)." David Regal "Almost all Mystery Box effects have the same problem the box has no reason for being there other than the reveal. The Button solves this in the most entertaining, engaging and brilliantly clever way that I've seen." Lloyd Barnes "This is GOLD" Henry Harrius "This will be trick of the year, no doubt about it" David Jonathan "BEST