Optical illusions: And How They Work by R J Clarke
English | June 30, 2017 | ISBN: 1548478520 | 40 pages | EPUB | 0.53 Mb
English | June 30, 2017 | ISBN: 1548478520 | 40 pages | EPUB | 0.53 Mb
An optical illusion can be described as something that tricks our brains into seeing something that differs from what is actually there.
This book contains 37 optical illusions and a simple explanation for how they work.