This will help you in learning Rubik’s cube 3*3
1.MAKING CROSS
2.FIRST LAYER
3.SECOND LAYER
4.OLLS
5.PLLS
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STRUCTURE OF CUBE
Before starting you must know some basics of the cube.
- Yellow pieces are called as corners.
- Red pieces are called as edges.
- Green pieces are called as center piece.
NOTATIONS
These terms will be used in algorithms of this solution.
- U = Upper (top) face
- D = Down (bottom) face
- L = Left face
- R = Right face
- F = Front face
- B = Back face
- M= Middle face
- A letter by itself means to turn that face clockwise 90 degrees (e.g. F)
- A letter with and apostophe after it means to turn that face counterclockwise 90 degrees (e.g. F’)
- A letter with a 2 after it means to turn that face 180 degrees (e.g. F2)
ADVANCE NOTATIONS
To make things easier to explain, it is useful to develop a notation that easily describes certain moves. For the purposes of the diagrams below, F is the red face, B is the orange face, L is the blue face, R is the green face, U is the yellow face, and D is the white face:
INITIAL
U
U2 OR U2′
U’
u or Uw
u2 or U2w or U2w’
u’ or Uw’
x
x2 or x2′
x’
y
y2 or y2′
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