Tuesday, January 18, 2011

Rubik's cube and the trick to arrange it....

The Rubik’s Cube was invented in 1974 by a Hungarian Sculptor and Professor of Architecture, Erno Rubik.




Of course, many kids could probably solve it in 5 minutes or less, many of us are very eager to solve this.Over 350 Million Cubes have been sold worldwide since it was invented.


A 16-year-old took the top prize at the Rubik’s Cube world championship, solving the puzzle five times in an average of 12.46 seconds but the fastest single attempt was a cool 10.88 seconds, just off the world record of 9.86 seconds.More than 250 competitors from 33 countries took part in the event, the first to be held in Hungary began in 1982.


HOW TO SOLVE THIS RUBIK'S CUBE:


How to solve this rubik's cube? Here is the trick to solve this magic rubik's cube.There are 7 algorithms to solve this rubik's cube.Those algorithms are explained below in this video. 




The seven algorithms are

1.Fi U Li Ui 
2.Ri Di R D
3.U R Ui Ri Ui Fi U F
4.Ui Li U L U F Ui Fi
5.F R U Ri Ui Fi
6.R U Ri U R U U Ri
7.U R Ui Li U Ri Ui L
(f-forward,u-upward,d-downward,l-left,r-right,fi-forward invert,ui-up invert,di-down invert,li-left invert,ri-right invert)
Don't mug up the algorithms,just try to implement practically by viewing the above videos.Practice more times.Don't loose your patience because patience is the key for making this rubik's cube in correct order

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