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Last edited anonymously
April 1, 2008 | History

Dr. Crypton

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Born 1956

7 works Add another?

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  • Cover of: Timid virgins make dull company and other puzzles, pitfalls, and paradoxes

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  • Cover of: Treasure: in search of the golden horse, a puzzle

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  • Cover of: Dr. Crypton's mind benders
    First published in 1984 2 editions

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  • Cover of: The Museum of Science and Industry, Chicago, presents the Mind game

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  • Cover of: Visitors from the red planet and 76 other solve-them-yourself mysteries

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  • Cover of: Dr Crypton'S Challenge

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  • Cover of: Dr. Crypton and his problems: mind benders from Science digest

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History

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April 1, 2008 Created by an anonymous user initial import