Nowadays one does not buy anything without a bar-code. So many of the things we buy have bar codes on them. They are easy to recognize and serve a simple purpose, But just because they are common and necessary.
Bar-codes are boring, but leave it, more and more businesses are getting creative and coming up with genius bar code designs that give their products that little extra something. They have become so common and frequent that we do not even notice it anymore. Unique designs add to the aesthetics of the product.