Boing Boing BBS

Your perception of this graph is a graph of your perception

anon30760835 May 11, 2018, 2:15am 20

Topic		Replies	Views	Activity
Optical illusion of the day boing	37	6852	December 12, 2013
Mind-bending animated GIF illusions boing	29	4785	March 23, 2014
The bizarre "scintillating grid illusion" boing	11	751	July 20, 2022
This head-spinning optical illusion will melt your brain boing	13	2314	August 13, 2017
Concentric circles, not a spiral boing	24	3305	July 11, 2016