The worlds-wide bestselling book with 72,012,035,478,930,283 buys. With all that money Nolan earned, it's no surprise how he upgraded his Zero suit. I would love to show you page 374 of this book:

Chapter 47: The ProfitEdit

After selling your rubber band gun worldwide, sit back and relax for 2 minutes before counting your profits. If your profits went up 2 cents or more, it means that it's working! Now, get to work and spend $60 more dollars on this book so you can read this 60 more times. By the time that you're done with that, you'll see that your profits increased tenfold!!!!! Now deposit those profits into your "Nolan's Savings" account with the passcode 1337. With that finished, wait 5 weeks, then check your bank account and make sure it is completely empty, with $0.00 in there. Then, go back to Chapter 1, repeat the entire process, then proceed to Chapter 48, where I will tell you how to spend your cash. (Tip: It involves buying this book.)