CAN YOU BELIEVE YOUR EYES? J. RICHARD BLOCK AND HAROLD E. YUKER (PAPERBACK) ROBSONS BOOKS.

Containing over 250 illusions and visual oddities from all over the world, this marvelously fascinating book requires more participation than just reading to really appreciate it. Sometimes you will need to cross your eyes, bring the book to your nose, hold it away from you, even wiggle it slightly - the variations are endless. Each illusion is accompanied by explanatory text which will educate as well as entertain the reader.

Has a stamp of Julian´s library on the first page. Clean on the inside, slightly corner bumped as seen on photo 

2002, paperback, 248pp. 

Bookseller in Spain. 

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