Penis enlargement is every mans dream. It's like money, you can never have too many inches. There are paths you can take to enlarge your cock but none will work as good as steady exercise. Yes, steady cock exercise. It is called Jelq and Jelqing is exercise just like building a muscle anywhere on your body. The principles are the same.
You have seen cock pumps and stretchers advertised. They are based on the same principles of Jelq. So save yourself the money and get to work manually. You cant buy your way into anything that has meaning, you must earn it. Okay, you can buy a delicious slice of Pecan Pie but that's different. Hard work and consistent effort will resuly in a lager more full penis. All it takes is dedication.