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Title: The Awesome Book of One-Minute Mysteries and Brain Teasers, Author: Sandy Silverthorne
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The Awesome Book of One-Minute…
by Sandy Silverthorne, John Warner
eBook $9.99 $10.99 Current price is $9.99, Original price is $10.99.
Title: Simon & Schuster Hooked on Cryptics Treasury #1: 70 challenging cryptics from the Henry Hook archives, Author: Henry Hook
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Simon & Schuster Hooked on…
by Henry Hook
eBook $8.99
Title: Das Ei des Kolumbus: und weitere hinterhältige Knobeleien, Author: Heinrich Hemme
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Das Ei des Kolumbus: und…
by Heinrich Hemme, Matthias Schwoerer (Illustrator)
eBook $8.99
Title: Figures for Fun: Stories, Puzzles and Conundrums, Author: Yakov Perelman
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Figures for Fun: Stories,…
by Yakov Perelman
eBook $7.99 $8.95 Current price is $7.99, Original price is $8.95.
Title: 10-Minute Brain Teasers: Brain-Training Tips, Logic Tests, and Puzzles to Exercise Your Mind, Author: Gareth Moore
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10-Minute Brain Teasers: Brain…
by Gareth Moore
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eBook $9.95
Title: Training Your Brain For Dummies, Author: Tracy Packiam Alloway
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Training Your Brain For…
by Tracy Packiam Alloway
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eBook $9.00
Title: Cryptanalysis: A Study of Ciphers and Their Solution, Author: Helen F. Gaines
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Cryptanalysis: A Study of…
by Helen F. Gaines
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eBook $9.99 $10.95 Current price is $9.99, Original price is $10.95.
Title: Train Your Brain: Brain Teasers to Sharpen Your Mind, Author: Puzzler Media
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Train Your Brain: Brain…
by Puzzler Media
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eBook $9.95
Title: Solve It Like Sherlock: Test Your Powers of Reasoning Against Those of the World's Most Famous Detective, Author: Stewart Ross
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Solve It Like Sherlock: Test…
by Stewart Ross
eBook $8.99 $9.99 Current price is $8.99, Original price is $9.99.
Title: Juegos para desarrollar la inteligencia la creatividad y habilidad manual para niños y jóvenes, Author: Enzo Casamento
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Juegos para desarrollar la…
by Enzo Casamento
eBook $7.99 $8.99 Current price is $7.99, Original price is $8.99.
Title: 100 énigmes pour jouer en famille, Author: Pierre Kassab
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100 énigmes pour jouer en…
by Pierre Kassab
eBook $6.99
Title: Extreme Brain Workout: 500 Fun and Challenging Puzzles to Boost Your Brain Power, Author: Marcel Danesi
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Extreme Brain Workout: 500 Fun…
by Marcel Danesi
eBook $8.99 $9.99 Current price is $8.99, Original price is $9.99.
Title: Brain Games: Brain Teasers, Logic Tests, and Puzzles to Exercise Your Mind, Author: Allen D. Bragdon
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Brain Games: Brain Teasers,…
by Allen D. Bragdon
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eBook $9.95
Title: Contemporary Brainteasers, Author: Terry Stickels
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Contemporary Brainteasers
by Terry Stickels
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eBook $7.99 $8.95 Current price is $7.99, Original price is $8.95.
Title: Das große Mittelalter-Rätselbuch. Bilderrätsel, Scherzfragen, Paradoxien, logische und mathematische Herausforderungen: Durchgehend bunte Illustrationen im Stil mittelalterlicher Handschriften, Author: Fabrice Mazza
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Das große…
by Fabrice Mazza, Christa Trautner-Suder (Translator), Ivan Sigg (Illustrator)
eBook $9.99
Title: Puzzlemaster Deck: 75 Brain Twisters, Author: Will Shortz
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Puzzlemaster Deck: 75 Brain…
by Will Shortz
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eBook $8.99 $9.99 Current price is $8.99, Original price is $9.99.
Title: Mind Benders Brain Teasers & Puzzle Conundrums, Author: Vikas Khatri
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Mind Benders Brain Teasers &…
by Vikas Khatri
eBook $8.99 $9.99 Current price is $8.99, Original price is $9.99.
Title: Puzzlemaster Deck: 75 Word Riddles, Author: Will Shortz
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Puzzlemaster Deck: 75 Word…
by Will Shortz
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eBook $9.99 $10.99 Current price is $9.99, Original price is $10.99.
Title: Bletchley Park Codebreaking Puzzles, Author: Arcturus Publishing
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Bletchley Park Codebreaking…
by Arcturus Publishing
eBook $6.49 $6.99 Current price is $6.49, Original price is $6.99.
Title: Stay Sharp!: Advice, Puzzles and Activities to Keep Our Brains Active in Later Life, Author: Gareth Moore
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Stay Sharp!: Advice, Puzzles…
by Gareth Moore
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eBook $9.99 $11.20 Current price is $9.99, Original price is $11.20.