3x3 cube is a popular puzzle that has been around for decades. It is often used as a
instrument to teach beginners the basic concepts of 3D objects. It can be solved in a variety of ways, but the most common method is referred to as the "layer by layer" method. This method involves solving the cube one layer at a time, starting with the bottom layer and working up to the top. While this method may seem daunting at first, it is actually quite easy once you get the hang of it. With a little practice, you'll be solving the 3x3 cube like a pro in no time!

A ghost cube 3x3 puzzle has been scrambled such that one face of the cube is solved, but the other faces are not. This scramble can be solved using the following method:

1. Hold the cube in your hand such that the solved face is on top and one of the unsolved faces is on bottom.

2. Find an unsolved edge piece on the bottom face and align it with its solved counterpart on the top face

3. Use your fingers to twist the bottom layer until the edge piece is in its correct position

4. Repeat steps 2-3 for all of the edge pieces on the bottom layer

5. Once all of the edge pieces are solved, find an unsolved corner piece on the bottom layer and align it with its solved counterpart on the top layer

6. Use your fingers to twist the bottom layer until the corner piece is in its correct position

7. Repeat steps 5-6 for all of the corner pieces on the bottom layer

8. Once all of the edge and corner pieces are solved, you will have completed solving the ghost cube! [Read More - https://www.cubelelo.com/collections/3x3-speed-cubes]