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 |
---|---|---|---|
822 | 2011-04-17 03:49:09 | 32.52 | |
246 | 2011-03-03 08:50:59 | 36.09 | |
110 | 2011-02-08 04:40:01 | 30.89 |