Yet another fine blog…. 😅

By A.L.E.X. (aka. the free E.L.F.)

Tuesday, February 25th — 2014:02:25

Arthur, Escher, Illusion, impossible object, Inception, Penrose stairs paradox

Dizzy.A 3D-printed version of the Penrose Triangle illusion, created with partial inverted cubes.

(The 3D model is available under the “Attribution/Non-Commercial/Share-Alike” license here)

By Chylld (Own work) [CC-BY-SA-3.0], via Wikimedia Commons

Share it! You know you want to. :-)