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Optical Illusion Magic: Visual Tricks & Amusements | 17.26MB | HF-FS-DF
80 pages | Publisher: Sterling (December 31, 2001) | Language: English
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1 comment:
From School Library Journal
Grade 4-8-An attractive introduction to a great variety of optical illusions by the author of several books on critical-thinking puzzles. More comprehensive in detail than many other titles on this topic, the book clearly explains how the eye is deceived by visual tricks. Many examples are effectively used to illustrate different patterns and types of illusions, including spirals, slants, afterimages, broken lines, and 3-D. Brief historical background traces when each image was first published. Readers will be fascinated by the many tricks played by patterns and designs, and will enjoy the suggested activities.
Marion F. Gallivan, Gannon University, Erie, PA
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