Chrystal Switch Box By Koontz & Pro-Magic (The Original)

THE ORIGINAL!!!!! A small clear plastic box, can switch AUTOMATICALLY any small item such as: Billets, Money, key, coin etc... Endless possibilities of effects and routines can be done with this box: For example: You take paper money from a spectator from the audience (lets say 20$) you ask him to fold it and place into the small clear box for safe keeping! The box is then hanged on his neck for best view .... You write on a piece of paper a serial long number. You ask the spectator to take out the money from the box and to read the cereal number of his bill, the number matches your written prediction. You have a mystery box with ONE lock, and 5 keys. You explain that only ONE key will open the lock and sll other 4 will not. You ask 4 spectators to choose one key each, and the last remaining key is placed inside the Crystal Box, hanged on someone’s neck to be isolated for best view. You explain that if they open the box, the content will be theirs. All four try to open the lock but the