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The idea is this: 1. Restore the center block of 6 sides first.
2. Merge the last two of the 12 edges using the formula.
3. The third-order restoration method is used for restoration.
This is also known as the price reduction method.
The landlord can go to the Rubik's Cube Town to see and explain it himself.
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1. Take a Rubik's cube and shuffle it. This means that no matter how much you rotate, the white center block will always be opposite to the yellow center block. The other colors are also fixed and opposed. Find the white center block and rotate it into a white cross.
2. The other side of the white block on the white cross should be the same color as the center block on the second layer. You can use the formula of upper, left, lower, and right-upper, and put the same side of the center block of the second layer as the center block of the first layer in the palm of your left hand to make the formula. Do it back and forth a few more times, and you can recover.
3. The corner blocks of the first layer are determined by the corner blocks of white and the other two colors. For example, the red, green, and white corner blocks, put this piece in the middle of the red and green center block, and do the formula of up, left, bottom, and right to restore, and the other corner blocks are also restored according to this formula.
4. The corner blocks of the second layer are restored, find the same color for the third time, as shown in the figure, red and blue blocks, rotate the blue blocks in the opposite direction of the blue center block, use your left hand to do the up, left, down and right, and the white corner blocks rotate on the third layer. Then use your right hand to do up, left, down, right. The second layer of corner blocks is restored, and the other faces are restored according to the same operation method.
5. Look at the third layer of yellow, whether it is a right angle or a horizontal line in the middle, or the yellow in the center of the market. Rotate the first layer in front of you 90 degrees to the right. Use your right hand to do up, left, down, right, and left to rotate back. Spin out a yellow cross.
6. On the basis of the cross, on the right hand side, do the formula of the lower right upper right lower right upper right upper right, and the shape of a small fish will be obtained. Do the formula again on the basis of the small fish, and the yellow side will be completely restored. Under the formula is the first layer on the right-hand side, and on the right is the first layer on the yellow side.
7. Now only the edge blocks of the third layer are of different colors, so it is time to make a long formula to recover. Rotate the yellow side back with the yellow side facing you 180 degrees, the bottom left top and bottom 180 degrees, and then rotate the white side back. Unify the color of the corner blocks, as shown in the picture.
8. After the corner blocks are unified, now restore the center block. Down, left, down, right, right, right, up, left, "right rotates 180 degrees". Rubik's Cube restoration.
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The fifth-order Rubik's Cube gameplay first puts the white block in the middle on the side, facing the top, and then makes a white cross at the top, that is, the blocks of other colors are in the corresponding position, and then returns the white corner block to the middle side block, and adjusts the top layer (should be yellow) side block upwards to make a yellow cross.
Adjust the yellow corner blocks of the Rubik's Cube to the cross, at this time, the yellow blocks, and the color of the side will be misaligned, position the yellow blocks at the four corners, and finally adjust the color blocks on the side to the corresponding position, and you're done. The specific steps are as follows:
1. First of all, the side with the white block in the middle is facing the top, and then make a white cross at the top, that is, the blocks of other colors are in the corresponding position.
2. Return the white corner blocks to their positions.
3. Return the middle layer edge block.
4. Adjust the top layer (should be yellow) side block upwards to make a yellow cross.
5. Adjust the yellow corner of the Rubik's Cube to the perimeter of the cross.
6. 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.
7. Finally, adjust the color blocks on the side to the corresponding position, and the big annihilation jujube is completed.
Notes:1. To crack the 6 sides of the Rubik's Cube, we must first understand its structure.
2. Be sure to adjust the color speed to the corresponding position.
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Formula: Right + Up 2 Right - Up + Right + Up 2 Right - Up + Front - Up - Front + Front +
Second layer: Place the full side down, and then align the middle of the second layer with the first layer to form a small inverted T. Realign the middle of the third layer. If the front is blue, the left is green, and the right is yellow. At this time.
The middle of the second and third layers is blue. The third layer is green above. Use the left-shift formula: up-left-up + left naochang + up + front + up-front -.
Rubik's Cube Left and Right Up and Down Formula Table:
Play the color of the first layer consistently, and make the color of the side of the first layer the same as the color of the side of the Rubik's Cube 4.
The second level of formulas: upward straight - right straight - upward reverse - right reverse - upward reverse - forward reverse - upward straight - forward straight.
The third level of the formula (starting cross): right reverse - upward reverse - forward reverse - upward straight - forward straight - right straight.
The third layer of the formula (four-corner block): right shun - upper shun - right reverse - upper shun - upper shun Gong Guangjia locust Guiwei Han Lian 180 ° - right shun - right reverse.
The third level of the formula (also four corners): right straight - upward - right reverse - upward reverse - right reverse - forward - right straight 18° - upward reverse - right reverse - upper reverse - right straight - right reverse - forward reversal.
The third level formula (also center): right Shun - Upward Reverse - Right Shun - Upper Shun Zen Bend Lead - Right Shun - Upper Shun - Right Shun - Lower Reverse - Right Reverse - Upper Reverse - Right 180°.
Note! :Smooth: Ninety degrees clockwise.
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The tutorial for the three-layer Rubik's Cube is as follows:1. Make a "white cross". Envy.
2. A god school skillfully uses four small white flowers with self-nucleus blocks in the center of the center of the color block.
3. Find the corresponding center block with white edges, that is, find the "key Xiaoer" and rotate it down 180 degrees to become a white cross.
4. Restore the first layer.
5. Will"White cross" downward, put the corner block containing white in the corresponding place, if not in the corresponding position, you can use the right-hand formula to turn the corner block containing white to the corresponding position, put the color of the corner block and the corresponding center block together, as shown in the picture, the green is facing yourself, see whether the white side of the corner block is on the left hand side or the right hand side, on the left-hand side to do the corresponding left-hand formula, on the right side to make the right-hand formula.
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There are many ways to restore the third-order Rubik's Cube, usually the simpler the better, the following introduces a third-order Rubik's Cube restoration tutorial, relatively simple steps are less fast, the specific steps are as follows:
Tools: You need to prepare a third-order Rubik's Cube.
1. First of all, build the top layer of cross flowers, complete the restoration of the bottom layer, and complete the return of the edges of the second layer.
2. Restore the third layer of the top layer cross, complete the two simple cases of the same angle of the top surface, and complete the other five cases of the top surface color.
3. Then return to the four corner blocks of the third layer, restore the third layer of edge blocks, and it can be completed.
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The fifth-order Rubik's cube is generally restored by the "downgrade method", that is, the fifth-order Rubik's cube is "downgraded" to a third-order Rubik's cube, and then restored according to the third-order Rubik's cube.
Therefore, to restore the fifth-order Rubik's Cube, you must first have the foundation of the third-order Rubik's Cube. In addition, the downgrade method is a general method for restoring the high-order Rubik's Cube, and it is recommended to master the fourth-order Rubik's Cube downgrade method first, so that it is easier to master.
Compared with the fourth-order Rubik's Cube, although the order of the fifth-order Rubik's Cube increases, the difficulty is relatively easy. Because the relative position of the center block of the fifth-order Rubik's cube is fixed, the "restoration of the center block" is simpler, and there will be no "special case correction" of the fourth-order Rubik's cube.
The fifth-order Rubik's Cube "Reduction Method" is restored, which is divided into the following three stages:
Phase 1: Restore the central block.
Phase 2: Merging edges.
Stage 3: Restore according to the third-order Mohe friend.
Extended Information: "Downgrade Method" is a general method for restoring higher-order Rubik's cubes. The "Downgrade" step, as well as the conversion ideas in each step, can be applied to all higher-order Rubik's Cube reductions.
High-level Rubik's cubes can be divided into odd and even orders. The even-order Rubik's cube is similar to the fourth-order Rubik's cube, because the relative position of the "center block" is not fixed, so it is necessary to pay attention to the relative position when "restoring the center block", and the step of "special case correction" may be required after the downgrade, and the "third-order Rubik's cube" after the sedan car is downgraded may be corrected to "standard case"; Odd-order Rubik's Cube, because the relative position of the "center block" is fixed, it is easier to "restore the center block", and the "third-order Rubik's Cube" after completing the downgrade is the "standard case" and does not need to be corrected.
In short, as long as you master the principle of the downgrade method, all high-level Rubik's cubes can be easily solved.
Newbie opening strategy:
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First of all, to crack the Rubik's Cube, we must first understand its structure, the Rubik's Cube has a total of 6 colors and 6 sides, and each side is divided into ** blocks (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 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 block is always opposite the orange block (as the international standard dictates). >>>More
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