You show four cards. When you separate three of them, they suddenly have big holes cut out in their center. The fourth card has no hole.
An alternative routine using the same gimmick is shown below. This routine is not taught in the download. However, once you have learned the first routine and understand the gimmick, you should be able to understand how the routine below works. You show one regular card and three cards with a hole in the center. The three cards with a hole are blank. But once you combine them with the regular card, the holes vanish, and the faces are not blank anymore.
1st edition 2025, video 2:53.
