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 |
---|---|---|---|
532 | 2014-12-09 20:42:39 | 39.25 | 98% |
172 | 2014-11-26 03:22:38 | 28.33 | 94% |