Roblox purchased
Apple refuses to refund charges billed and paid to Apple by Roblox purchases
iPhone 12 Pro Max, iOS 16
Hello ~ Apple is the final say and refunds are never guaranteed. If you wish to prevent in app purchases you may try these helpful links by clicking on and reviewing…
Use Guided Access with iPhone, iPad, and iPod touch - Apple Support
Require a password for App Store and iTunes purchases - Apple Support
I hope this helps.
~Katana-San~