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Title: Amusements in Mathematics, Author: Henry Ernest Dudeney
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Amusements in Mathematics
by Henry Ernest Dudeney
Hardcover $112.90
Title: Amusements in Mathematics, Author: Henry Ernest Dudeney
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Amusements in Mathematics
by Henry Ernest Dudeney
Paperback $92.90
Title: The Leader's Guide to Lateral Thinking Skills: Unlock the Creativity and Innovation in You and Your Team, Author: Paul Sloane
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The Leader's Guide to Lateral…
by Paul Sloane
Hardcover $92.00
Title: Train Your Brain: A Year's Worth of Puzzles, Author: George Gratzer
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Train Your Brain: A Year's…
by George Gratzer
Explore Series
Paperback $51.99
Title: How to be a Brilliant Thinker: Exercise Your Mind and Find Creative Solutions, Author: Paul Sloane
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How to be a Brilliant Thinker:…
by Paul Sloane
Hardcover $50.00
Title: The Game of Logic, Author: Lewis Carroll
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The Game of Logic
by Lewis Carroll
Hardcover $44.90
Title: What Do You See?: Volume 01 - Clouds, Author: Paulette Naholnik
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What Do You See?: Volume 01 -…
by Paulette Naholnik
Hardcover $40.00
Title: Symbolic Logic and The Game of Logic, Author: Lewis 1832-1898 Carroll
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Symbolic Logic and The Game of…
by Lewis 1832-1898 Carroll
Hardcover $36.95
Title: What Do You See?: Volume 01 - Clouds, Author: Paulette Naholnik
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What Do You See?: Volume 01 -…
by Paulette Naholnik
Paperback $35.00
Title: Alphametics Volume 1: Short Disjointed Stories From A Dyslexic Machine, Author: Chris Pavlis
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Alphametics Volume 1: Short…
by Chris Pavlis
#1 in Series
Hardcover $34.99
Title: The Reminiscence Puzzle Book: 1930s-1980s, Author: Robin Dynes
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The Reminiscence Puzzle Book:…
by Robin Dynes
eBook $34.99
Title: A BIGGER Canvas For Your Sheet Music and Guitar Tabs: 8.5
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A BIGGER Canvas For Your Sheet…
by Gwen Smuda
#67 in Series
Hardcover $34.99
Title: Neues aus der Kreativitätsküche: Spiele und Rätsel, die den Erfindungsgeist und die Fantasie anregen, Author: Tom Wujec
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Neues aus der…
by Tom Wujec
eBook $34.24
Title: The GCHQ Puzzle Book II, Author: GCHQ
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The GCHQ Puzzle Book II
by GCHQ
Paperback $33.99
Title: The GCHQ Puzzle Book II, Author: GCHQ
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The GCHQ Puzzle Book II
by GCHQ
Paperback $33.99
Title: Search for E. T. (Equilateral Triangle): Pictures, Author: Daniel E Thomasson
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Search for E. T. (Equilateral…
by Daniel E Thomasson
#7 in Series
Paperback $33.33
Title: The Puzzler: One Man's Quest to Solve the Most Baffling Puzzles Ever, from Crosswords to Jigsaws to the Meaning of Life, Author: A. J. Jacobs
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The Puzzler: One Man's Quest…
by A. J. Jacobs
Large Print $32.99
Title: C++ Brain Teasers: Exercise Your Mind, Author: Anders Schau Knatten
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C++ Brain Teasers: Exercise…
by Anders Schau Knatten
Paperback $32.95
Title: Puzzles 101: A PuzzleMasters Challenge, Author: Nobuyuki Yoshigahara
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Puzzles 101: A PuzzleMasters…
by Nobuyuki Yoshigahara
eBook $31.99
Title: Increase Your Puzzle IQ: Tips and Tricks for Building Your Logic Power, Author: Marcel Danesi
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Increase Your Puzzle IQ: Tips…
by Marcel Danesi
Hardcover $31.95

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