Brain Teasers Optical Illusions

See also:

Akiyoshi's illusion pages - Many works of Akiyoshi Kitaoka. Designs around standard illusions crafted to maximise the illusory effect.

All In Fun Magic - Over 50 optical illusions and ambiguous drawings.

Amazing Eyetricks - Gallery of pictures that will trick your eyes.

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.

Braingle's Optical Illusions - Dozens of optical illusions to tease your brain.

Cool Optical Illusions - A growing collection of optical illusions and eye tricks, including original illusion pictures and a collection of optical illusion desktop wallpaper.

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.

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.

Eye Magic: Optical Illusions - Offers a number of optical illusions for viewing, as well as explanations on how they work.

Eyetricks.com - Optical illusions, 3D stereograms and anaglyphs, fractals and brain teasers

IllusionWorks - A multimedia museum of optical and sensory illusions, with online demonstrations and explanations.

Just Optical Illusions - Focus on geometric optical illusions by Gianni A. Sarcone and Marie J. Waeber

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.

Mindfake.com - A collection of optical illusions, online games, and other fun things.

NBCreations illusions - Illusions by Brincat Norbert for viewing and downloading.

Optical illusion - A large collection of optical illusions.

Optical Illusion Archive - A collection of optical illusion images, 3D street art, and flash demonstrations.

Optical Illusionist - Optical illusions, eye tricks, mind teasers and other puzzles.

Optical Illusions - Amazing Pictures and Effects

Optical Illusions? - Comments on the terms 'Optical Illusion' and 'Visual Illusion'.

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.

Optical Magic Optical Illusions - A selection of common images.

Optillusions - A collection of riddles and optical illusions of many different forms with thumbnail browsing.

Planet Perplex - Selection of optical illusions, hidden images, impossible objects and upside down images.

Skytopia - Dynamic Optical Illusions - A selection of old, new and original optical illusions. Many pictures are enhanced via the use of 3D and animation.

Subliminal Messages - Impossible figures, optical illusions, multimedia and 3D puzzles.

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