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The 2x2x2 Rubik"s Cube (also dubbed as bag Cube or Mini Cube) is the two layered variation of a Rubik"s Cube. This puzzlewas invented by Rubik Erno prior to the 80s and was patented on in march 29, 1983. At an initial sight it might seem to it is in a an easy puzzle yet it"s an excellent to understand that that has an ext than 3,6 million feasible permutations so it"s impossible to settle it by just randomly twisting the faces.

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The 2x2 cube is an main WCA competition event, the faster solves being below 2 seconds.

Start the bag Cube simulator and solver

Pocket Cube Mods

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The 2x2x2 has actually inspired countless designers and also lots that variations and also shape mods to be produced because 1981 as checked out on the picture above.

Starting from the peak left a center-shifted 2 colorMeffert"s pocket Cubeby Justin Eplettwhich basically is a 2x2 in a 2x2. ThePyramorphix is no a2x2 Pyraminxbut in fact it"s a smart mod whereby you need to worry around the orientation of only 4 pieces. The Kilominxdodecahedron-shaped puzzle is the smaller brother that the Megaminx.On the right a member of the Mad Heads zombie collection which proves that any type of shape have the right to be constructed on the core of this cube. 2x2 puzzles are accessible in the shape of cartoon figures, the most typical being the Homer Simpson head.

A Ghost Cube and also a Mirror Cube in the second row which are more than likely the most well-known shape mods of the NxNxN cubes. Following a non-twisty sliding puzzle, the Inside the end 2x2x2 (or Vadász Kocka) i m sorry works prefer a 3D 15-Puzzle. A little Siamese(Triamese) puzzle where three cubes are sharing their edge pieces.

Color Patterns

Try some pretty shade patterns if you"re exhausted of just simply addressing the cube the classic way. Shot to with the schemes ~ above the pictures or invent new ones. Having actually only four stickers per confront the possibilities are minimal compared to the Rubik"s Cube color patterns. Uncover the algorithms listed below if you acquire stuck.

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Quarters: U F2 U2 R2 UZigZag: R2 F2 R2 U2Cube in a cube: R F U" R2 U F" R U F2 R2Checkerboard: U R F2 U R F2 R U F" RPillar: U R U" R2 U" R" F" U F2 R F"Spiral: U2 F2 R2 U2

How to fix the bag Cube?

The 2x2 cube is basically a Rubik"s Cube without center and edge pieces having actually only the 8 edge pieces. If you can solve the standard 3x3x3 climate you will be able to unjumble this one too.

You might meet two situations that friend will never see on the 3x3x3: when two pieces room switched ~ above the critical layer.


Swap two pieces alongside each other:
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L F’ L’ D’ L’ D F
Swap two opposite corners:
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F l F L’ D’ L’ D

To handle this difficulty use one of the algorithms. If girlfriend don"t understand what the letters mean please read the Rubik"s Cube notation.

Beginner"s equipment Method

In instance you have never addressed a Rubik"s Cube before here"s the simplest solution technique for beginners.

To solve the puzzle we must rotate the faces, therefore let"s note them v letters: F(front), R(right), L(left), D(down). A letter alone method a clockwise rotation while reverse turns are marked with one apostrophe (F") and twin turns are marked with 2 (F2).

An example algorithm: F R" U2 (turn the front challenge clockwise, then the appropriate counterclockwise and do a 180° turn of the up face)

Step1: White Face

Start through the white face. This is the easy component so girlfriend can shot to execute this without utilizing the algorithms.

We need to location the white pieces next to each various other making certain that the side colors match, as viewed on the very first image. Below are the algorithms to relocate a item from the ago face to the front. There room three possible orientations the the piece so we need three algorithms to position the whitepieces.

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Case 1: D" R" DCase 2: R B R"Case 3: R D B2 D" R"When the item is in the position yet oriented wrong very first we should send it come the ago layer and do among the three cases above (D" R D).

Step 2: position Yellow Corners

Turn the cube v the white challenge down because we won"t have to work v that anymore. Turn theupper layer come seehow numerous pieces deserve to be moved to their final position. The orientation doesn"t issue at this stage.

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1. Only one piece can be relocated to its last position: DoU R U" L" U R" U" L hold the correct piece in the front-right-up place to cycle the other three corners.2. Swap 2 pieces in the peak front: L F" L" D" L" D F3. Swap 2 diagonal corners:F together F L" D" L" D

Step 3: Orient Yellow Corners

At this point all pieces are on their final position, us just need to orient the yellow corners.

Hold the puzzlein her hands v an unsolved yellow piece in the FRU (front-right-up) position, then do the R" D" RD algorithm twice or four times until that certain piece is oriented well. Make U"moves bring an additional unsolved item to the FRU spot and repeatR’D’RDuntil this specific piece is ok. In each step the algorithm requirements to it is in performed twice to turn the corner counterclockwise and also four time to revolve it clockwise.

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Examples

1. Headlights: two yellow stickers facing to the front: (R" D" R D)x4 U"(R" D" R D)x22. Yellow on the sides in the prior layer:(R" D" R D)x2 U"(R" D" R D)x43. 3 corners should be rotate counterclockwise(R" D" R D)x2 U"(R" D" R D)x2 U"(R" D" R D)x2

For a more detailed explanation of this action with animated instances read around the orientation of critical layer corners here.