optical illusions | Boing Boing

style Jeans that look like you're wearing a glitch in the matrix David Pescovitz
optical illusions Check out this trippy optical illusion Popkin
optical illusions These balls are the same color Mark Frauenfelder
optical illusions I've watched this video of optical illusion drawings over and over and still get surprised Mark Frauenfelder
optical illusions Can you see the car in this photo? It's right in front of you Carla Sinclair
playing with your food Learn About "Fork-and-Knife Illusion" From A New Scientific Paper Written By A Middle-schooler Thom Dunn
mirages Astonishing photos of huge ships mysteriously floating in the air above UK seas David Pescovitz
roads Optical illusion has drivers concerned that new bridge support is leaning dangerously David Pescovitz
superior images Man 'stunned' to see a ship floating in the air while on a stroll Carla Sinclair
autostereograms Trippy new experiments in "Magic Eye"-style autostereograms David Pescovitz
optical illusions Is there a seed in this avocado? David Pescovitz
curvature blindness Optical Illusion: What do you see, zigzags or curves? Carla Sinclair
graph paper FTW How to draw a 3D cube illusion on graph paper Clive Thompson
Reality Hacking More on the Ames window illusion Gareth Branwyn
the brain Interactive site showing how 141 optical illusions work Clive Thompson
optical illusions Are these circles moving? Mark Frauenfelder
optical illusion These columns are straight (and not moving) Andrea James
chair How to make an impossible two-legged chair Andrea James
cognition This image will disappear if you stare at it long enough Andrea James
faces Computer finds faces in grains of sand David Pescovitz