Can i buy myself a visa gift card and use it to buy a sex toy online?

Im 16 and i cant use my parent’s credit card for obvious reasons and I also can’t just walk into a sex toy store. Please do not suggest to me back massagers or toothbrushes I am way past that. Would putting money on a visa gift card work for buying a toy online without my parents knowing (besides receiving the package maybe)? I just got this idea but I’m not sure if it works like that.