ESP cards taken to the ultimate level.
Why reveal one of five shapes....when you can reveal sooooooooo much more.
With this set of 'Testing Cards' from some obscure facility somewhere; you can reveal more information than you ever dreamed of.
And easily too.
What is it?
A set of 'Testing Cards' custom printed on 300gsm playing card stock.
7cm square format (to get away from the playing card look)
Grey and white backs with a secret system that will allow the performer to know which card is in play.
On the front, a whole host of data.
An alpha-numerical code
What you get
36 'Testing Cards' and a PDF of instructions explaining multiple routines and methods for revealing all the data without needing to memorise any of it.