All these brilliantly beautiful, surprising images are out to fool your eye. For example, even though a shape has only two or three colors, the background can trick you into thinking there's a rainbow of tints and shades. Or, the same grid of squares can look completely different depending on whether it has an outline or not. Plus: decipher "alien writing," figure out whether the animal in a drawing is a pink flamingo or an Indian elephant, and observe mystic spirals.
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All these brilliantly beautiful, surprising images are out to fool your eye. For example, even though a shape has only two or three colors, the background can trick you into thinking there's a rainbow of tints and shades. Or, the same grid of squares can look completely different depending on whether it has an outline or not. Plus: decipher "alien writing," figure out whether the animal in a drawing is a pink flamingo or an Indian elephant, and observe mystic spirals.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
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Seller's Description:
Good. Paperback This item shows wear from consistent use but remains in good readable condition. It may have marks on or in it, and may show other signs of previous use or shelf wear. May have minor creases or signs of wear on dust jacket. Packed with care, shipped promptly.