The ISBN of Necessary Illusions is 0-89608-366-7.
The ISBN of The Book of Illusions is 0-8050-5408-1.
The ISBN of Illusions - Bach novel - is 0-440-20488-7.
Necessary Illusions has 422 pages.
Necessary Illusions was created in 1989-06.
The ISBN of Necessary Roughness - book - is 0-06-025124-7.
Gianni (or Giovanni) Sarcone is an artist specialized in optical illusions and an author of educational books. Gianni A. Sarcone is also an inventor and designer with more than 20 years of experience in the fields of visual creativity, recreational mathematics and educational games. Sarcone is renowned as a leading authority on visual perception, he was one of the judges at the third "Best Visual Illusion of the Year Contest" held in Sarasota, Florida. Books written by the G. Sarcone:"Curiopticals", Carlton Books, Apr 2009, ISBN 1847322298."What are you looking at?", Carlton Books, Jan 2009, ISBN 1847321836."Make your own 3D Optical Illusions", Carlton Books, Oct 2007, ISBN 1844426327."Eye Tricks", Carlton Books, Sept 2007, ISBN 1844427773."Puzzillusions", Carlton Books, 2007, ISBN 1844420647."Big Book of Optical Illusions", Barron's Educational Series, 2006, ISBN 0764135201."Fantastic Optical Illusions", Carlton Books, 2006, ISBN 184442295X."New Optical Illusions", Carlton Books, London, 2005, ISBN 1844423271,translated into French ("Nouvelles illusions d'optique", ISBN 2-7441-9236-8), into German("Optische Illusionen", ISBN 3-8289-2126-4) and into Dutch ("Nieuwe optische illusies",ISBN 90-453-0473-2)."MateMagica. Giochi d'ingegno con la matematica", La Meridiana, Molfetta, Italy, 2005,ISBN 8889197560."Dazzling Optical Illusions", Sterling Publishing Co. Inc., New York, USA, 2002,ISBN 0806983930."L'Almanach du mathématicien en herbe", Editions Archimède, Paris, France, 2002,ISBN 2844690254."La Couleur dans tous ses états", Yva Peyret Ed., Paris, France, 1999, ISBN 283080029X.See:http://www.answers.com/gianni%20a.%20sarcone?ff=1and also:http://www.archimedes-lab.org/presentation.html
Questions asked about optical illusions; 1: What are optical illusions? 2: What types of optical illusions are there? 3: What effects do optical illusions have on the brain 4: What causes optical illusions?
Magicians are experts at creating illusions.
yes they do. How can you read with illusions?
Illusions is a plural noun. The singular form is illusion.
Halls of Illusions was created in 1997.
Crystal Illusions was created in 1969.