Crazy circles and spinning spirals… That’s the sort of illusion that I have for you this fine morning! Actually, your job is to figure out whether this is a circles illusion or a spiral illusion.
This really looked like a spiral illusion to me when I first looked at it. Then, I noticed that it wasn’t a continuous line, so I figured it was a bunch of concentric circles. And, of course, it wasn’t. I had to look at it for a bit to figure out that it’s a series of short lines arranged in a concentric circle pattern. (Yeah, I’m that quick this morning!) The triangles on the ends of each line make this look like a big spiral.
If you liked this simple little illusion, be sure to rate it with the stars below!