Optical Illusions Websites

Optical illusions, 3D stereograms and anaglyphs, fractals and brain teasers

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

Offers a number of optical illusions for viewing, as well as explanations on how they work.

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

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

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.

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

A selection of common images.

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

Amazing Pictures and Effects

Impossible figures, optical illusions, multimedia and 3D puzzles.

A collection of various forms of optical illusions with explanations, including illusions conveyed through fractals, architecture, art, advertising and real life encounters.

Illusions by Brincat Norbert for viewing and downloading.

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

Collection of illusions and images chosen for novelty and distinction from the usual set found in most collections.

The stress here is on relative novelty and interactivity, in combination with a scientific background. Regularly updated.

Gallery of pictures that will trick your eyes.

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