This is a great trick but I cannot perform it. My deck did not work well so I had to order another
"special" deck and pay extra for that. My oil and water cards also do not work the way that they
should. I am wondering if there was a way to rejuvenate my oil and water cards? pretty disappointing
to have such a great trick that doesn't work.
Rejuvination - Krylon Clear Matte Finish 1311. You can get this at Michaels. Also, at Michaels, I solved the other problem with a Fiskers paper trimmer. I also made it easier to do the final part of the trick by doubling or tripling up the cards and having both ends the same.