This is episode 3 of the series. You will learn how to hack a basic combination lock. Using some basic household items such as a can of soda, scissors and the lock. He demonstrates and takes you through 7 steps, such as cutting the top of the can off, cutting a rectangle size of the aluminum from the can, cut some lines and shapes into it, fold the tops inward and back. He then uses this contraption on the combination lock arm to slip the aluminum piece down into the lock to release the lock. It is claimed that this technique does not always work on all locks. Only use this on your own locks if you forget your combination.