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 |
---|---|---|---|
667 | 2010-11-10 15:02:47 | 31.90 | |
358 | 2010-11-05 05:12:26 | 28.38 | |
151 | 2010-10-30 13:34:26 | 23.90 |