This week we show you how to make 4 rows of 10 coins add up to some serious mental perturbation. Use this trick right, and you will: A.) Convince your friends that you are a sleight of hand master. B.) Use the power of math for sinister purposes. C.) Have people begging to give you free beer just to know how you did it. This trick may be a little confusing at first, but watch the show a couple of times, practice for a bit, and in no tome you will be able to watch your friends' brains oozing out their ears in befuddlement