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 |
---|---|---|---|
210 | 2013-06-13 07:30:06 | 33.72 | 89% |
74 | 2013-06-10 19:08:00 | 35.30 | 89% |