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 |
---|---|---|---|
608 | 2015-11-17 16:25:13 | 31.93 | 84% |
145 | 2015-09-04 19:10:53 | 37.06 | 93% |