Phone Phreak (iPhone 5) (Jeff Prace)
You show a folded $1 "emergency" dollar (or other currency) stashed under the clear iPhone case that protects your phone. Everyone can clearly see the single dollar bill through the back of the case. Of course, for a bigger emergency you require a bigger bill... a quick wave of your empty hand and the dollar instantly changes to $5! Or if you feel like it, use no cover at all: just a quick shake and the $1 changes to a $5 in full view!
4
45 €
