Rubik's cube, which is invented by a Hungray's professor Rubik in 1974. It has six face ,which consist of 26 small cube. You can turn each side into to disorder state each face and solve it back to the orginal face, which means every face are the same color. It seems really difficult, but there's some rules could make it recovered. In Taiwan in 1981, Rubik's cube is the most popular. The first time I touch Rubik's cube is when I am little. Of course, it was impossible to recover the six face for me that time. About two month ago I saw there's a store sells Rubik's cube, suddenly I make a decision to buy one and to research it. Since that I found a big interesting in Rubik's cube, and I practice everyday. Now, I can solve one 3x3x3 Rubik's cube about in 50 seconds, but it's not fast enough. Some of player of Rubik's cube can solve one in 20 seconds or less even one-hand, by feet or blind-solving, it's certainly marvelous. I'll keep practice hard to achieve my goal Sub-30, maybe someday I'll solve one cube only in 20 seconds.
沒有留言:
張貼留言