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 |
---|---|---|---|
424 | 2013-08-03 12:03:55 | 44.86 | 96% |
92 | 2013-07-12 13:05:43 | 39.09 | 96% |