A coloring book is shown to the audience. The only problem is, there are no pictures to color!
Begin by flipping through the book to show all the blank pages.
Then, with a simple snap of the fingers, black and white pictures appear inside the book!
Of course, if you don’t have time to color all the pictures, so all you have to do is snap twice (ask your audience to snap twice!) and – all the pictures are now colored!