Gianni A Sarcone: 2 books
Optical Illusions
An Eye-Popping Extravaganza of Visual Tricks
Language: English
Release Date: June 20, 2014
"This is a very entertaining collection of optical illusions, full of pictures that will leave you scratching your head as you try to figure out how they've fooled you. There are loads of them, and it's the best optical illusion book I've come across." — Bertass Reviews Anything/World...
by Gianni A. Sarcone, Marie-Jo Waeber
Language: English
Release Date: May 25, 2014
Language: English
Release Date: May 25, 2014
Do all problems have solutions? Is complexity synonymous with difficulty? This original collection of mathematical puzzles and paradoxes proves that things aren't always what they seem! Readers will discover that nothing is as easy or as difficult as it looks and that puzzles can have one, several,...