Monday, 24 June 2013

you can do Rubik's patterns

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STEP 1 Solve a Rubik's cube


For making patterns in rubiks cube first we have to solve rubiks cube.you can solve the rubiks cube from the below link

Click The BelowLink For Rubiks cube solution

rubiks cube solution

rubiks cube





STEP 2  You can make a check board pattern




rubiks pattern

After solving rubiks cube select any one color from 6 colors as your front face and perform this step to get check board pattern


R R L L U U D D F F B B









STEP 3 You can make a "cube in cube in cube"



rubiks pattern
After solving rubiks cube select any one color from 6 colors as your front face and perform this step to get cube in cube in cube pattern



F D F' D D L' B' U L D R U L' F' U L U U



STEP 4 You can make a zigzag pattern



rubiks pattern
After solving rubiks cube select any one color from 6 colors as your front face and perform this step to get zigzag pattern



R L B F R L B F R L B F







STEP 5 You can make a 4-hole


rubiks patternAfter solving rubiks cube select any one color from      6 colors as your front face and perform this step to get 4-hole pattern



F F B B U D' L L R R U D'






STEP 6 You can make an American Flag



rubiks patternAfter solving cube face red side as your front face and white side as top face and blue side as your right face perform this step to get american flag

L' R D B' D' B









 For some of the patterns like flower,blossom,stripes,anaconda  follow this video


Tuesday, 18 June 2013

You Can Do Rubik's Cube

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Rubik's cube was invented by an Hungarian Professor ER NO RUBIK'S in the year 1974. It is the one of the top selling toy and a logical puzzle that improves critical thinking and reasoning.It consist of 6 colours white,red,blue,orange,green,and yellow.







Kinds of pieces

Centre pieces:They are 6 pieces (one sided) and immovable
 Edge pieces: They are 12 pieces (two sided)
Corner pieces:They are 8 pieces(three sided). we can solve the Rubik's cube layer by layer.








STEP 1: Rubik's Cube solution for 1st Layer



first select one colour from 6 colour's(i.e white),and  make a cross("+") on white layer that means you have to get 4 two sided white pieces on white layer (white&orange,white&red,white& blue,white&green) if any piece is in inverted position then follow this rule  


                   F'UL'U'

F'=Front Anti-Clockwise
U=Up (or) Top Clockwise
L'=Left  Anti-Clockwise
U'=Up Anti-Clockwise







STEP 2: Solving Corner Pieces(To get letter "T") 








To get  letter " T " we  have  to  arrange  4  corner pieces  they are(white&red&blue,white&green&red,white&blue&orange,white&green&orange) .After finding these pieces get any one of piece at lower  right most corner of your front face and perform this step until you get the right position.




                                         R'D'RD





Video For  Step 1&Step 2






STEP 3: Solution For Second Layer


Turn the cube upside down  and now we have to arrange four edge pieces in the second layer they are(orange&green,red&green,red&blue,orange & blue) search any one piece in these four pieces  in 3 layer and place it on the top of the center piece (i.e i am choosing red as my front phase and getting red&green piece on the top of  red and this piece should come on right side) .so perform this step to get the piece on right side



                                URU'R'U'F'UF(Right Side)

                                U'L'ULUFU'F'(Left Side)


SAMPLE IMAGE





STEP 4: Solution For Third Layer(Yellow Cross)



After completing third step we will get either a dot,Inverted 'L'(9'0 clock),cross (or)horizontal line like this






face them as your front face and perform this algorithm repeatedly until you get yellow cross

                               FRTR'T'F'




Video For  Step 3&Step 4






STEP 5:



After completing fourth step we should get the yellow cross like this






If you got the yellow cross and adjacent colors are not matched then you need to flip the top face until  2 colors are positioned  and they should be located one is at your back face ,other is at your right face and perform this algorithm from your front face until all four colors adjacent to yellow are matched.


                                            RUR'URUUR'

STEP 6: 



In this we have to set all corner pieces in their positions.first check at least one corner piece is in right position ,then face it in the upper right most corner of your front face.If there is no any one corner piece in the right position then choose any piece and perform this algorithm


                                           URU'L'UR'U'L         

STEP 7: 



Position one of the unsolved piece at the upper right most corner of your front face and perform this

                                             

                                              R'D'RD



Once you have solved one piece then turn only your top so that unsolved pieces will be in  upper right most corner of your front face and solve remaining pieces in this way







Video For  Step 5,6& 7