Ghost Cube

The ghost cube is a white 3x3 shape mod, meaning that it turns the same way as a 3x3, but the outside is different. The mirror cube is another example of a 3x3 shape mod (review coming soon!). The ghost cube is a very good cube if you like torturing yourself. It takes a long time and center orientation is very annoying. This is because the centers are not the same height around the whole center. This means that the cube is not solved if the centers are not oriented. Other than that, you solve it the same way as a normal 3x3. Personally, I use the beginner's method when solving the ghost cube because I can not make pairs for F2L and do OLL and PLL. All in all, this is a very fun cube, if you have a long time to wait to solve it. The one in this picture is made by Mefferts and costs $25.94 (currently). https://www.amazon.com/Project-Genius-Uwe-Mefferts-Puzzles/dp/B01EXJW7W2