Contents  > Games  > Puzzles  > Brain Teasers  > Optical Illusions

See also:

• Arts: Performing Arts: Magic  (1,062)
• Computers: Artificial Intelligence: Vision  (67)
• Kids and Teens: School Time: Science: Physics: Light and Optics: Optical Illusions  (21)
• Science: Social Sciences: Psychology: Sensation and Perception  (62)

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	German  (4)

Akiyoshi's illusion pages Many works of Akiyoshi Kitaoka. Designs around standard illusions crafted to maximise the illusory effect. http://www.ritsumei.ac.jp/~akitaoka/index-e.html

All In Fun Magic Over 50 optical illusions and ambiguous drawings. http://www.allinfunmagic.com

Amazing Eyetricks Gallery of pictures that will trick your eyes. http://www.fun4all.dk/eyetricks/

Amos Storkey - Visual Illusion of the Month Collection of illusions and images chosen for novelty and distinction from the usual set found in most collections. http://www.anc.ed.ac.uk/~amos/visualillusion.html

Braingle's Optical Illusions Dozens of optical illusions to tease your brain. http://www.braingle.com/brainteasers/optical-illusions.php

Cool Optical Illusions A growing collection of optical illusions and eye tricks, including original illusion pictures and a collection of optical illusion desktop wallpaper. http://www.coolopticalillusions.com

Cut the knot: Visual Illusions A collection of about 20 illusions - all accompanied by Java applets. Interactively changeable attributes help investigate which ones are in fact responsible for tricking the brain. http://www.cut-the-knot.org/Curriculum/index.shtml#illusions

Eluzions' Optical Illusions Contains many optical illusions illustrating a wide range of visual anomalies and surprising optical effects. A free screensaver, posters, and educational explanations are also provided. http://eluzions.com/Illusions/

Eye Magic: Optical Illusions Offers a number of optical illusions for viewing, as well as explanations on how they work. http://www.harmsy.freeuk.com/eyemagic.html

Eyetricks.com Optical illusions, 3D stereograms and anaglyphs, fractals and brain teasers http://www.eyetricks.com/

IllusionWorks A multimedia museum of optical and sensory illusions, with online demonstrations and explanations. http://psylux.psych.tu-dresden.de/i1/kaw/diverses%20Material/www.illusionworks.com/

Just Optical Illusions Focus on geometric optical illusions by Gianni A. Sarcone and Marie J. Waeber http://www.geocities.com/just_optical_illusions/

• The McCulloch Effect - An On-line Science Exhibit

  Mchael Bach: Optical Illusions & Visual Phenomena The stress here is on relative novelty and interactivity, in combination with a scientific background. Regularly updated. http://www.michaelbach.de/ot/index.html

  Mindfake.com A collection of optical illusions, online games, and other fun things. http://www.mindfake.com

  NBCreations illusions Illusions by Brincat Norbert for viewing and downloading. http://nbcillusions.100freemb.com

  Optical illusion A large collection of optical illusions. http://www.optical-illusion.org/

  Optical Illusion Archive A collection of optical illusion images, 3D street art, and flash demonstrations. http://www.unoriginal.co.uk/optical1.html

  Optical Illusionist Optical illusions, eye tricks, mind teasers and other puzzles. http://www.optical-illusionist.com

  Optical Illusions Amazing Pictures and Effects http://www.panoptikum.net/optischetaeuschungen/opticalillusions.htm

  Optical Illusions? Comments on the terms 'Optical Illusion' and 'Visual Illusion'. http://www.anc.ed.ac.uk/~amos/opticalillusion.html

  Optical Illusions Etc A collection of various forms of optical illusions with explanations, including illusions conveyed through fractals, architecture, art, advertising and real life encounters. http://illusionsetc.blogspot.com

  Optical Magic Optical Illusions A selection of common images. http://www.goodtricks.net/optical-illusions-optical-magic.html

  Optillusions A collection of riddles and optical illusions of many different forms with thumbnail browsing. http://www.optillusions.com

  Planet Perplex Selection of optical illusions, hidden images, impossible objects and upside down images. http://www.planetperplex.com

  Skytopia - Dynamic Optical Illusions A selection of old, new and original optical illusions. Many pictures are enhanced via the use of 3D and animation. http://www.skytopia.com/project/illusion/illusion.html

  Subliminal Messages Impossible figures, optical illusions, multimedia and 3D puzzles. http://www.subliminalmessages.com/