The balls are also those risky travelers, where they were not only worn and finally thrown into space. But here everything turned out to be much more complicated and the ball urgently needed your intervention in the Roll Switch Space. The runner will go through separate sections of the path at each level. The task is to reach the site in the cell and stay there for a while. The tracks are laid in outer space, they are wide enough, but there is always a risk to fly off if you accidentally turn in the wrong direction. In addition, the ball may roll for a while by inertia, consider this before turning.