that's no problem.he just has a friend who works in a shop that can do plastic wrap . that's easy.and probably it's the same shop he got the boxes from.maybe his friend works in an electronics store . they sell video cameras there.probably they had a couple video camera boxes lying around.so they get the idea of wrapping bricks to sell to fools like you.twenty dollars a brick . that's a good profit if they can sell enough bricks .