If I remember correctly, when I was a kid, I spent some ridiculous amount of time trying to solve a puzzle at my uncle's house. When I finally figured it out, I would do it every time I went there and it would take about a minute each time. I think I managed to solve a rubix cube once, but, honestly, I can't remember, so I'll say 'no', because I don't remember.
I'm good at puzzles but the rubix cube is one I've never been able to solve. I would not be able to solve it to save my life (i.e if someone pointed a gun at me and told me to solve it ou they'd shoot, I'd die)