The Black Box mmla_Joshua Jay Vous présentez un cintre sur

Vous présentez un cintre sur lequel vous placez une feuille de papier qui a été examinée par le spectateur

you explain that this QR-Code has this strange property of guessing the chosen card every time and it is never mistaken

Feasable at 360 degrees

Its applications are fantastic

- The Tour of the Biddle

The Black Box mmla_Joshua Jay Vous présentez un cintre surThe Black Box by Wayne Dobson in association with Alan Wong. For years, I have worked on the development of a plausible and efficient changer, creating a gadget to replace the pocket switch. Recently, I came with this permutation system. It removes the negative point of the switch and lends itself to the multitude of effects that depend on a game changer. Thanks to the know how of Alan Wong and the well written instructions of Bob Gill, we are proud