First things first, can you find the materials at your house? Probably not... You might not be able
to find it seriously i could find one but you are not going to find this one thing.
I like the
idea and thw method, they are okay but the card cannot be inspectable right away like right after
sticking part. The magician needs to touch the card first.
Rather than that, i : is pretty
good, has some application for it.