The invention of the wheel represented a major turning point in human civilization. Besides its use in transportation, the wheel went on to become the basic principle behind almost every mechanical device.
Game | Time | WPM | Accuracy |
---|---|---|---|
3282 | 2011-12-08 08:12:26 | 54.87 | 90% |
845 | 2011-11-21 08:02:08 | 47.33 | 94% |