I am sure everyone have heard about Rubik’s cube. Most people might have also tried playing with it. But I don’t think a lot of people realize how far you can go with it…
Check out these videos. This chick solves few problems in 14-17 seconds. She goes as fast as 10 moves per second for 3 seconds in a row sometimes. Very impressive!
In case you’ve got suddenly interested in that small cubic toy that you dug up from the darkest corner of your apartment, check out the rest of the website too. There are some algorithm explanations, theories, and links to other resources.
Now I am going under the table to find my jaw… ;)