Sex all on its own can be a lot (and we do mean a lot) of fun but we all know that it’s even better when that Big O arrives in all its pleasurable glory.

But did you know that there’s a whole spectrum of orgasms that, with a little pleasurable experimentation (and maybe some help from an amazing sex toy), you can also enjoy?

But, as the old saying goes, knowledge is power. So before trying your hand—or other body parts—at these new ways to come you should first see how much you already know and where you might need to buck up on your orgasm education and your sex toy collection.

So how well do you know your orgasms? Take our orgasm quiz and find out for yourself!