Fifty Fifty
50/50 is an advanced method / routine used to find an object among a group of spectators (I usually begin with 8). Does it require scanning? Does it require magnets and detectors on your hand? Does it require that wallet? NO, NO, and NO. The tiny active gimmick, the size of a thumb nail and a few mm thick is hidden right in the bills. And YES, you can remove it from the bills and hide it in almost anything, except a metal box for obvious electrical reasons.
When the object is hidden in the closed hands, among a group of spectators, it can be found in a very entertaining way. Split the group into two smaller groups, one on either side of you. As you face one group and casually ask them questions and then do the same for the other group, you will know the group that has your item. One group is dismissed and you split the remaining group into two smaller groups and continue the process. If you start with 8 people, this takes 3 only 3 totally natural steps!! "When reading body language, the fewer people I have the harder this gets!" I tell the audience. When I am down to two, I announce "If I miss this time, the two of you can split the money". With the crowd on the edge of their seats, I find my money!!
All you need is your PMR and this kit to perform. 8-10 minutes right out of your pocket. And as a bonus, you can perform this in walk around with great success. There is nothing better to get a large group involved and excited.
I am happy to bring you one of the staples of my live show - 50/50.