Click to change the numbers and pick the lock. The lock can be picked, demonstrating the uselessness of cheap combination locks. Press the green flag for a new random password.
One day when I was walking home, I found a lock on the floor, still in its locked state. I tried to pick it and I felt a jolt upwards when one of the digits are correct and I picked it with ease. As I am an expert with Lego locks, I know most methods of picking them. This is a particular weakness with combination locks where the space used to prevent friction creates a way to sense the correct digits with the amount of space available when you pull the shackle. This is portrayed with this simulation.