Laheen

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Frank
2025-09-25 16:52
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Elaine
2025-09-25 10:55
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Hedy baby
2025-09-24 20:57
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2025-09-24 20:26
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2025-09-24 19:57
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Felix
2025-09-24 10:59
Step 1: Restore the Bottom Cross (No Formulas, Rely on Observation) Goal: Position the 4 edge pieces (pieces with two colors) on the bottom layer of the Rubik's Cube to form a "cross", and ensure the side color of each edge piece matches the color of the corresponding center piece. - First, identify a "reference face" (e.g., the white face, where the center piece is white).- Locate the white edge pieces. Rotate the Rubik's Cube to place the white face of each edge piece downward, and align the side color with the same-colored center piece. Complete this for all 4 white edge pieces in sequence to form the bottom cross. Step 2: Restore the Bottom Corner Pieces (1 Core Formula) Goal: Position the 4 corner pieces (pieces with three colors) on the bottom layer; at this point, the bottom layer will be fully restored. - Find a white corner piece (e.g., the "white-red-blue" corner piece) and rotate it to the position directly above its target location (i.e., above the intersection of the "red" and "blue" center pieces).- Use the formula: Right Clockwise → Top Clockwise → Right Counterclockwise ("Clockwise" = rotate 90 degrees clockwise; "Counterclockwise" = rotate 90 degrees counterclockwise; "Right" refers to the face on the right-hand side; "Top" refers to the top face). Repeat the formula 1-2 times to position the corner piece. Do this for all 4 corner pieces in sequence. Step 3: Restore the Middle Layer Edge Pieces (1 Core Formula, 2 Scenarios) Goal: Position the 4 edge pieces on the middle layer; by now, the colors of the top and bottom layers of the Rubik's Cube will be correct, and only the edge pieces of the middle layer will remain to be restored. - First, find the edge pieces that "do not have the top layer color" (e.g., if the top layer is yellow, look for edge pieces without yellow). Align the side color of each such edge piece with the same-colored center piece.- Scenario 1: The edge piece needs to be positioned to the left. Formula: Left Counterclockwise → Top Counterclockwise → Left Clockwise → Top Counterclockwise → Front Counterclockwise → Top Clockwise → Front Clockwise- Scenario 2: The edge piece needs to be positioned to the right. Formula: Right Clockwise → Top Clockwise → Right Counterclockwise → Top Clockwise → Front Clockwise → Top Counterclockwise → Front Counterclockwise- Repeat the above operations to complete the positioning of all 4 middle layer edge pieces. Step 4: Restore the Top Layer (3 Core Steps, Fixed Formulas) This is the final stage, which is divided into three steps: "Cross → Corner Piece Positioning → Corner Piece Orientation". You only need to remember 3 simple formulas. 1. Top Cross: Make the top color (e.g., yellow) of the 4 edge pieces on the top layer face upward to form a cross.Formula: Front Clockwise → Right Clockwise → Top Clockwise → Right Counterclockwise → Top Counterclockwise → Front Counterclockwise. Repeat 1-3 times until the top cross appears.2. Top Corner Piece Positioning: Move the 4 corner pieces on the top layer to their correct positions (the colors do not need to face upward; only the positions need to be correct).Formula: Right Clockwise → Top Clockwise → Right Counterclockwise → Top Clockwise → Right Clockwise → Top Clockwise × 2 → Right Counterclockwise. Rotate the top layer to find the target corner piece, and repeat the formula until all 4 corner pieces are in the correct positions.3. Top Corner Piece Orientation: Make the top color (e.g., yellow) of all corner pieces face upward to fully restore the Rubik's Cube.Formula: Right Clockwise → Back Counterclockwise → Right Clockwise → Front Clockwise × 2 → Right Counterclockwise → Back Clockwise → Right Clockwise → Front Clockwise × 2 → Right Clockwise × 2. For each corner piece whose top color is not facing upward, place it in the "top-right-back" position and repeat the formula 1-2 times until all corner pieces are oriented correctly. For beginners, it is recommended to start with a "3x3 Rubik's Cube". First, practice with a physical cube to familiarize yourself with the steps. Master each step before moving on to the next. Practice for 10-15 minutes every day, and you will be able to restore the Rubik's Cube independently within 1-2 weeks.
Hedy baby
2025-09-21 20:56
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ada
2025-09-21 19:27
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Frank
2025-09-21 18:55
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bajie
2025-09-21 18:21
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