What are the ways to restore the six sided Rubik s Cube, please everyone, thank you

You can go to the Rubik's Cube and have a look. There are two restoration methods for the third-order Rubik's Cube, one is the restoration layer by layer (generally this is used for casual play), and the other is the restoration of one side and one side (that is, the six sides are turned ten first, but this method is annoying).

I suggest you go to the Rubik's Cube and take a look!

You can play the formula of the Rubik's Cube, **, **tutorials! There are also a lot of masters! **Channel 10's Discovery Program is also introduced! There are a variety of ways to play! There are also Rubik's cubes such as 4-order, 12-hedron, and snake walking!

Material tools.

Rubik's Cube. Method.

First of all, if you want to restore the Rubik's Cube, you must first understand its structure, the Rubik's Cube has a total of 6 colors and 6 sides, generally red, yellow, blue, green, white, orange 6 colors, each side is divided into ** block (6 blocks in the middle), corner blocks (8 blocks in 4 corners) and side blocks (12 blocks in the middle of 4 edges). Among them, there is only 1 face, and they are a fixed structure, so if the block is red, then the other reds must be concentrated on this surface. And the red block is always opposite the orange block (as the international standard dictates).

The edge blocks each have 2 faces and 2 colors, and the corner blocks each have 3 faces and 3 colors.

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Next, each face is represented by a letter, and then its bottom edge is put back in place (also known as the bottom cross, the process of correctly restoring the bottom four edges).

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Bottom Corner Return (Restore Rubik's Cube.)

The first layer of four corner blocks):

Equation 2-1: (r u r'）

Equation 2-2: (f.)'u'f）

Align the white corner blocks.

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Middle Ridge Homecoming (the step to restore the four edges in the middle layer of the Rubik's Cube):

Equation 3-1: (u' f' u f ）（u r u' r'）

Equation 3-2 :(u r u' r'）（u' f' u f）

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The top edge position (also known as the top shelf cross, the top surface color of the top four edges is the same as the color of the top center block):

Equation 4: f (r u r' u'）f'

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Top Corner Position (the step in which the top color of all four top corners of the Rubik's Cube is adjusted to the top surface):

Equation 5-1:r' u2 r u r' u r

Equation 5-2: u' r u'u' r' u' r u' r'

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Corner homing (the other two sides of the four corners of the face are the same color as the center block of the corresponding face):

Equation 6: r b' r f2 r' b r f2 r2

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Apical edge homing (the color of the other side of the four vertex ridges that have been placed is the same color as the color of the center block of the other four faces where it is located):

Equation 7: (r u' r）（u r u r）（u' r' u' r2）

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The formula for the six-sided reduction of the Rubik's Cube is: bottom edge homing, bottom corner homing, edge block homing, apex edge position, apex angle surface position, apex edge homing, apex corner homing. Playing the Rubik's Cube tests every child's spatial imagination ability and the ability to use formulas, so many parents hope that their children can learn how to restore the Rubik's Cube in order to train their children's image and abstract thinking skills.

Of course, there are many Rubik's Cube competitions in the world, and we hope to invite Rubik's Cube Restoration experts from all walks of life to show their skills on the field.

Nowadays, the Rubik's Cube is divided into the second-order Rubik's Cube, the third-order Rubik's Cube, the fourth-order Rubik's Cube, the fifth-order Rubik's Cube, and so on. However, the fundamental method of restoring the Rubik's Cube is the same, and it is all restored layer by layer. Many beginners want to restore the Rubik's Cube one by one, but in fact, this way of thinking is completely wrong.

If you don't have this kind of spatial imagination ability layer by layer, then it is difficult to completely restore the Rubik's Cube. In addition, the most important thing to restore the Rubik's Cube is to memorize the formula, and use the formula reasonably after reciting the formula. It's like when doing a math problem, you must first understand the formulas and theorems in the book, and then use the formulas to solve the problem.

Therefore, many parents also believe that learning the Rubik's Cube can cultivate children's rational abstract thinking ability, which can solve math and other science problems in the future. There is a good idea, but many children are not born with abstraction, so these children will find it very difficult to solve science problems. However, these children have very good visual thinking skills, so this group of children is not suitable for playing with the Rubik's Cube, but is suitable for art learning.

In fact, there is no direct connection between restoring the Rubik's Cube and exercising children's IQ, because most of the children's IQ in the world is basically similar, and there are very few people with low IQ due to some birth defects. But there are very few geniuses with superior IQs, and children's IQ can only be determined by acquired efforts. Playing with the Rubik's Cube can only cultivate logical thinking ability, but not to achieve IQ improvement, so every parent should correctly understand the role of playing the Rubik's Cube, but the Rubik's Cube is also one of the three most difficult toys in the world to play.

The specific steps are as follows:

1. Find any color on one side and restore one side directly.

2. Take the restored complete surface as the base, restore the trapezoidal shape formed by the bottom layer and the center block on the four sides, and keep the complete surface of the first step intact.

3. Take the complete surface completed in the first step as the bottom surface, and the face facing yourself is the "front", and the lower two layers of the four sides are restored to completeness. (The formula is: subtract from the left square, subtract from the left, add up, add left, add up, add up, add up, subtract from the front; The center and right squares are added up, right, subtracted, subtracted, subtracted, subtracted, subtracted, added, added.

>4. Restore the top-level cross, and the formula is: add before, add right, add up, subtract right, subtract up, subtract before.

5. Find the only side of the four sides that can be opposed, and take this side as the front, and the others cannot be faced. Right plus, plus up, right minus, plus up, right plus, plus 180°, right minus.

6. The return of the squares on both sides of the top layer of the four sides refers to the return of the squares at the upper two corners of the four sides, and the homing does not mean that the colors should be matched, as long as the color of this piece corresponds to the color of the three sides.

7. Use the formula: right subtraction, bottom subtraction, right addition, bottom addition, right subtraction, left subtraction, right addition, and bottom addition can be completed. (Use this mantra repeatedly, and for each pair of corners, you will use "add" once and then complete the next corner.) ）

1. First of all, understand the structure of magic.

<>3. Twist in turn according to the letters on **.

4. The name of each side is relative, and the example book is like F is the hand face of the former state, which is the side facing oneself when holding the Rubik's cube in hand.

5. Twist out each side of the diagram.

6. Then the white corner blocks are put in place.

7. Turn the magic upside down and twist the second and third into line.

<>9. Then adjust the yellow corner blocks around the cross.

10. Usually at this time, the yellow block and the color of the side will be misaligned, and the yellow block at the four corners will be positioned according to the formula (I haven't eaten it thoroughly).

11. Finally, adjust the color block on the edge to the corresponding position.

First of all, to crack the Rubik's Cube, we must first understand its structure, the magic mask has a total of 6 colors and 6 sides, and each side is divided into ** blocks (6 beam excited blocks in the middle), corner blocks (8 blocks in 4 corners) and side blocks (12 blocks in the middle of 4 edges).

Among them, there is only 1 surface of the ** block, and they are a fixed structure, so ** is a red block, so the other red colors must be concentrated on this face. And the red oak socks are always orange on the opposite side of the socks (as the international standard stipulates). The edge block has 2 faces and 2 colors, and the corner block has 3 faces and 3 colors.

Next, we'll represent each face with a letter, <>

Then the puzzle will use letters to indicate the 1 layer or 1 side to be rotated, as well as the direction: for example: r (represents the right side turns 90 degrees clockwise), r (represents the right side turns 90 degrees counterclockwise), r2 (represents the right side turns clockwise 2 times 90 degrees) The following is the diagram:

Finally, it should be noted that the name of each side is relative, for example, f is the front, which is the side facing oneself when holding the Rubik's cube, if you rotate the imitation to the other side, then there is a new side to become the front.