Visual Illusion

Sterling Silver 14K Gold Diamond Abstract Ring

Sterling Silver 14K Gold Diamond Abstract Ring

Sale Price: $166.52*
Retail: $316.75 (47% off!)
(ShopNBC)

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Sterling Silver 14K Gold Diamond Abstract Ring "This is my exclusive design, we did this in my regular Galerie de Bijoux show a few years ago."--Sonia Bitton Scintillating texture contrasts with a wave of sheer brilliance for a mesmerizing effect.


Merchant: ShopNBC


Optical Illusions: The Science of Visual Perception Book

Optical Illusions: The Science of Visual Perception Book

Price: $24.95*
(Discovery Channel Store)

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Discover the facts behind the world's greatest optical illusions with a fascinating collection of mind-boggling images and shapes.


Merchant: Discovery Channel Store


Dover Visual Illusions Coloring Book Visual Illusions Coloring B

Dover Visual Illusions Coloring Book Visual Illusions Coloring B

Sale Price: $3.31*
Retail: $3.95 (16% off!)
(Mister Art)

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This book provides a welcome departure from the more traditional coloring books available today. But beware-- the designs herein may boggle your mind and confound your eyes; they are all optical illusions. Does the cube go in or out... is the line straight or curved?


Merchant: Mister Art


Dover Puzzling Optical Illusions Puzzling Optical Illusions

Dover Puzzling Optical Illusions Puzzling Optical Illusions

Sale Price: $1.67*
Retail: $2 (17% off!)
(Mister Art)

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Here is a delightful collection of mysterious optical illusions--pictures that play tricks on the eye and baffle human perception.


Merchant: Mister Art


The Art of Looking Sideways

The Art of Looking Sideways

Price: $26.11*
(Overstock Books)

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Master designer Alan Fletcher has spent a lifetime collecting images, ideas, quotations, anecdotes, jokes, memories, reflections and scraps of useless information that take his fancy.


Merchant: Overstock Books


Cliffsnotes Don Quixote

Cliffsnotes Don Quixote

Price: $5.93*
(Overstock Books)

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The original CliffsNotes study guides offer a look into critical elements and ideas within classic works of literature. The latest generation of titles in this series also feature glossaries and visual elements that complement the classic, familiar format.


Merchant: Overstock Books