Ans. A cube stand can be helpful in solving a Rubik's Cube in the following ways:1. Stability: A cube stand holds the Rubik's Cube in a fixed position, preventing it from accidentally moving or falling while solving.2. Accessibility: Placing the Rubik's Cube on a stand allows for better visibility and easy access to all sides of the cube during the solving process.3. Organization: Cube stands help keep the Rubik's Cube in an organized manner, reducing the chances of misplacing or losing individual cube pieces.4. Focus: By using a cube stand, the solver can concentrate solely on the cube without the need to hold it, enabling better focus and concentration.5. Display: Cube stands can also serve as a display stand to showcase a completed Rubik's Cube or a collection of different cube variations.