This is nothing but a diversion and a pastime.
Immerse yourself in the intricate bendings of the figure, but remain active - try to divide the general movement into simple movements of individual segments relative to neighbouring ones, try to catch the appearance of the next figure. Do not strain - nothing will happen if you miss something.
But it is not just for time loosing.
The application helps you to get slightly relaxed by keeping a weak concentration on information obtained from one perceptual channel (that is vision), which does not require tension and does not imply any responsibility.
Use this app to warm up your brain before work and cool it in the process.
It is similar to how athletes warm up their muscles before a hard work, or maintain them in a heated state for short periods of rest.
Have fun and relax!