I've owned a Rubik's Cube since the early '80s. I rated it one star because it's colourful and it makes an interesting paperweight. I've never been able to do it. I don't get it. I even have an instruction booklet - I don't understand that either. I can pull apart a motorcycle and put it back together again, but I cannot deal with this piece of plastic. I keep it as a constant reminder of how dumb I really am. The current world record for single time on a 3×3×3 Rubik's Cube was set by Feliks Zemdegs, who had a best time of 6.77 seconds at the Melbourne Cube Day 2010. Amazing.