This illusion is defintely a classical one. Yet, this is still quite impressive after learning that it is known in mathematics as an hypocycloid.
Even better, we have a full explanation of the mobile optical illusion in the videos.
video
Escher is back
In this video, you can get your does of master of engrave optical illusion MC. Escher vertigo.
Right-pointing arrow
This arrow is always pointng to the right. Or is it?
Its optical reflexion is pointing to the left. Always.
An illusion or a clever optical trick?
As a matter of fact, I may simply give you all the details of how to build the illusion by yourself. All secrets are here for you to contemplate:
Buenos dias! plenty of illusions (video)
For sure, this optical illusions video goes fast through the list. But this is a good thing if you want to be memerized by the optical illusions from the displayed paintings.
Nobody could stay insensitive to this deluge of illusions, I guess.
Cut wood + animation = amazing optical flow
Isn’t it relaxing?
Ebbinghaus, now is dynamic
So classical that we did not think it could still be upgraded…
Mix optical illusions and real buildings
Much more on Gizmodo.