The trick depends upon a special move take any pack hold it firmly at the inner left corner between the thumb an the first an second finger press downward to the left forcibly with the thumb and the pack of cards will break cleanly at some point. Close the pack of cards you are using for this magic trick, and repeat the action, the pack of cards will break at the same point. If the pack of cars you are using for this amazing magic trick breaks at a different spot, you need to use more pressure.
