### If there are no more edges left on the top layer, then they are probably either inserted in the right place but flipped, or inserted in the wrong place. To get an edge out of somewhere it shouldn't be, just insert one of the yellow edges into that slot. This should get the edge out and on the top layer, ready for you to use the above instructions to insert correctly.

*The project uses the Pi to directly solve the Rubik’s cube. The BrickPi3 takes the unsolved Rubik’s cube and the Raspberry Pi takes a picture of each side of the Rubik’s cube with the Raspberry Pi Camera. The Pi creates a text map of the color squares that shows where they are located on the cube. When it has fully mapped the cube, the Pi uses the “kociemba” python library to map out the moves needed to solve the Rubik’s cube. This information is taken by the Pi and BrickPi3 to solve the Rubik’s cube using the LEGO motors. The result: a solved Rubik’s cube. Rubix Building Solutions*

#### The project uses the Pi to directly solve the Rubik’s cube. The BrickPi3 takes the unsolved Rubik’s cube and the Raspberry Pi takes a picture of each side of the Rubik’s cube with the Raspberry Pi Camera. The Pi creates a text map of the color squares that shows where they are located on the cube. When it has fully mapped the cube, the Pi uses the “kociemba” python library to map out the moves needed to solve the Rubik’s cube. This information is taken by the Pi and BrickPi3 to solve the Rubik’s cube using the LEGO motors. The result: a solved Rubik’s cube. Rubix Building Solutions

__Okay, we’re going to be honest with you – you know how aggravating the traditional Rubik’s Cube is, correct? If you’ve ever tried to solve one, you probably know exactly what we’re talking about here. Yes, this kit offers a behind-the-scenes look and even comes with a 10-page instruction manual, but this doesn’t necessarily mean you will be solving the puzzle like a professional within seconds.__

`If you have 2 adjacent well permuted corners- turn the upper face once clockwise (U). That move will reposition the corners into a situation which only one well permuted corner will remain while the other three corners needed to be rotated counter-clockwise. Now just execute the algorithm above, and by this single execution you actually completed this step (remember to execute this algorithm from the correct angle – when the well permuted corner is on the back right. see algorithm image above). Rubiks Build It Solve It Instructions`

__Rubik’s Build It, Solve is like the traditional Rubik’s cube, but with a twist. This cube comes with all of the tools, pieces and instructions children need in order to build a Rubik’s Cube of their own. Once this cube has been put together, there’s an instruction booklet (it’s 10-pages in length) that will guide you through the process of solving the Rubik’s Cube (finally). Here, you will learn everything from identifying the parts of the cube to solving basic puzzles. With this toy, children will be given a slow and steady introduction on how to use the cube and progress to harder challenges.__

Even in the book, during the first step, you’re told that you will need to practice and trial by error. Personally, we feel that this cube will be more fun for children and adults that enjoy puzzles and don’t mind the complications behind a Rubik’s Cube. You must have patience when it comes to building and practicing. However, once you are finally able to solve it, you’re going to be pretty proud of yourself and the people around you are going to be impressed because it really takes a lot to solve one of these cubes.

**There are various puzzles that involve colored square tiles and colored cubes. Some early precursors to the Rubik's cube include devices such as the Katzenjammer and the Mayblox puzzle. The Mayblox puzzle was created by British mathematician Percy MacMahon in the early 1920s. In the 1960s, Parker Bothers introduced another cube puzzle type toy called Instant Insanity. This toy achieved a moderate level of popularity in the United States. The early 1970s brought with it a device called the Pyraminx, which was invented by Uwe Meffert. This toy was a pyramid that had movable pieces that were to be lined up according to color.**

*The Rubik's cube (sometimes misspelled rubix cube) is a mechanical 3D puzzle, invented more than 30 years ago and still considered as the best-selling toy of all times! Yet, solving the Rubik's Cube is considered a nearly-impossible task, which requires an IQ of 160... Is that really so hard? Definitely not!! Just follow this simple step by step solving guide and you'll shortly find out that you can solve the Rubik's cube as well… Let's get to work!*

This Rubik’s Build It Solve It building kit is just for one player, and is one of the new toys for 2017. Winning Moves recommend that it will suit children of ages 8 and up. We have mentioned before, that this building kit is ideal for children and adults who like to figure things out. Anyone who likes to put puzzles together will love this. The Rubik’s Build It Solve It building kit will give you an inside look on how the cube works. You will also see how it is put together, and get some tips from the instruction manual on how you can solve it. Rubix Builders

**Your goal is to have all four edges matching their centres. If you have this, then the cross is solved. If you have only two, then you could have one of two cases. Either the two matching edges are adjacent (next to each other) or opposite each other. If they are adjacent, hold the cube so that the two solved pieces are facing the front and left of the cube (shown in the left picture), then perform: Rubiks Build It Solve It**

_{Whether you complete all 6 stages or 1, be sure to tell your teacher about this program so all your classmates can solve with you! Teachers from all over the country use our program, at no cost, to teach their classes not only to solve, but math, art, science, and more. Hundreds of schools compete at solving cubes as a group and classes create really cool mosaic designs too. We even have ongoing mosaic contests each year. So check out our site and learn how you can do even more with a Rubik's® Cube! }

Keeping white on top, turn the cube so that a different colour face is toward you. Follow the above instructions again. Repeat with the other two faces until the white cross is complete. This step is quite intuitive; you can do it for sure but it does take a little practice. Just move the white edges to their places not messing up the ones already fixed.

_{If you were around in the 1980’s and did not live under a rock, you had a Rubik’s cube. It was the 3D combination puzzle that had children and adults mesmerized trying to solve the impossible puzzle. We would spend hours twisting and turning the cube to figure the solution. The cube was invented by an Hungarian professor of architecture, Erno Rubik, in 1974. Although it took Erno over one month to solve his very own puzzle, it became a fad and everyone had one. Consequently, it became the world’s best selling toy ever at that time. Rubiks Build It Solve It Instructions }

*The Rubik's "Build It Solve It" kit comes with all the parts necessary to build your own Rubik's cube. Easy "how to" instructions, plastic cube pieces and tiles (including some spares), center core pieces, metal screws, springs and screwdriver - all organized in a handy storage tray. Once you've built your cube, turn to the "you can do the Rubik's cube" booklet and learn how to solve it! By learning how to build your own Rubik's cube, you will greatly improve your understanding of how this fascinating puzzle functions, literally from the inside out.*

### Rubiks Build It Solve It Review

*The Rubik's cube appears to be made up of 26 smaller cubes. In its solved state, it has six faces, each made up of nine small square faces of the same color. While it appears that all of the small faces can be moved, only the corners and edges can actually move. The center cubes are each fixed and only rotate in place. When the cube is taken apart it can be seen that the center cubes are each connected by axles to an inner core. The corners and edges are not fixed to anything. This allows them to move around the center cubes. The cube maintains its shape because the corners and edges hold each other in place and are retained by the center cubes. Each piece has an internal tab that is retained by the center cubes and trapped by the surrounding pieces. These tabs are shaped to fit along a curved track that is created by the backs of the other pieces. The central cubes are fixed with a spring and rivet and retain all the surrounding pieces. The spring exerts just the right pressure to hold all the pieces in place while giving enough flexibility for a smooth and forgiving function. Rubiks Build It Solve It*