Can this be a shifting exercise?

[Rosangela]

Hello,

I came across the page below, showing "animated dots, lines, cubes, and spheres that move and shift in endlessly in mesmerizing geometrical patterns" - it's really relaxing to watch, and I was wondering if that could be favorable - or unfavorable - to our vision improvement. I assume it can be positive because as we follow the movements of dots, etc, we are practicing shifting. But I'd like to have a more experienced opinion on that, since the images we are looking at are only on a screen.

Here is the page: http://www.businessinsider.com/addicting...yte-2014-9

Thank you!

Rosangela