Tux Cube is a free educational game available on Android that offers a virtual Rubik's cube experience. The program provides complete control over cubes of different sizes and offers various features to enhance the user's experience. With the click of a button, the software can automatically scramble and solve cubes. Users can iterate the solving process either movement by movement or automatically. The program comes with a save and load mechanism, allowing users to pause and resume their cube-solving sessions at their convenience.

Tux Cube allows users to modify each facet of a 2x2 or 3x3 cube individually, allowing the program to solve it without prior knowledge of the moves applied to the cube. Additionally, the program offers a time trial mode to test the user's skills and keep track of their best performances and averages on different cube sizes. Overall, Tux Cube is a fantastic Rubik's cube simulator that offers a plethora of features for users to enjoy.