These programs are designed for those who are familiar with speedcubing (high-speed solving of a Rubik's Cube).
According to this scramble of the cube, the program solution.py draws a scrumble of the cube and suggests the assembly according to the Friedrich method in steps.
The program timer.py It is a timer for building a cube. To start and stop the timer, press "Space bar", to delete the last build, press "-", to delete the entire session, press "Delete".