For this, you'll need to pay real-life money to get Robux (or a Premium subscription), and that's where Roblox Gift Cards provide a safe and easy way to add credit to your account.

How to keep your kid’s Roblox or ‘Fortnite’ habit from wrecking your credit-card bill It’s too easy for young gamers to see digital payments as ‘free money.’ Here are some tips for ...