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My Best Mathematical and Logic Puzzles (Math & Logic Puzzles)
Book€8.75
€8.75

Ultimate IQ Tests: 1000 Practice Test Questions to Boost Your Brain Power (Ultimate Series)
New €22.00
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Book€11.49
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The Big Fat Activity Book for Pregnant People
Book€6.99
€6.99

Big Questions from Little People . . . Answered by Some Very Big People
New €11.50
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Book€2.99
You save €8.51 (74%)
New €11.50€2.99

Lonely planet's ultimate travel quiz book : 2.000 brain-teasers from easy to hard
New €11.91
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Book€8.29
You save €3.62 (30%)
New €11.91€8.29

Keep Your Brain Alive: 83 Neurobic Exercises to Help Prevent Memory Loss and Increase Mental Fitness
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Book€6.49
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The University Challenge Quiz Book
The University Challenge Quiz Book
from  VariousUsed - goodBook - Used - good
Book€2.49
€2.49

Psychobook: Games, Tests, Questionnaires, Histories
Psychobook: Games, Tests, Questionnaires, Histories
from  Julian RothensteinUsed - very goodBook - Used - very good
Book€27.99
€27.99

Spy School: Are You Sharp Enough to be a KGB Agent? (Puzzles & Quizzes)
Book€4.99
€4.99

How to Land an A330 Airbus
How to Land an A330 Airbus
from  James MayUsed - goodBook - Used - good
Book€4.49
€4.49

2,024 QI Facts To Stop You In Your Tracks (Quite Interesting)
Book€4.99
€4.99

How to Think Like Sherlock: Improve Your Powers of Observation, Memory and Deduction
New €13.00
You save €9.01 (69%)
Book€3.99
You save €9.01 (69%)
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QI: The Third Book of General Ignorance
QI: The Third Book of General Ignorance
from  John LloydUsed - very goodBook - Used - very good
New €9.38
You save €2.39 (25%)
Book€6.99
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The Book of the Year 2019 (No Such Thing As a Fish)
New €16.50
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Book€3.49
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Times Mind Games Number and Logic Puzzles Book 1
Times Mind Games Number and Logic Puzzles Book 1
from  Times Mind GamesUsed - very goodBook - Used - very good
Book€4.99
€4.99

The Times Quick Cryptic Crossword Book 1 (Times Mind Games)
Book€6.99
€6.99

The Penguin Book Quiz: From The Very Hungry Caterpillar to Ulysses – The Perfect Gift!
New €12.50
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Book€4.49
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Einstein's Riddle: 50 Riddles, Puzzles, and Conundrums to Stretch Your Mind
Book€4.99
€4.99

399 games, puzzles & trivia challenges specially designed to keep your brain young
New €15.50
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Book€4.49
You save €11.01 (71%)
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MÉMO JEUX - Cahier N°1: 50 jeux pour stimuler la mémoire (Les cahiers Mémo Jeux)
Book€8.92
€8.92

POWERSCORE LSAT LOGIC GAMES BI (Powerscore LSAT Bible)
New €59.00
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Book€22.99
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New €59.00€22.99

The Book of the Year
The Book of the Year
from  No Such Thing As A FishUsed - very goodBook - Used - very good
New €16.00
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Book€4.49
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Ripley’s Believe It or Not! 2020 (Annuals 2020)
Ripley’s Believe It or Not! 2020 (Annuals 2020)
from  RipleyUsed - very goodBook - Used - very good
Book€4.99
€4.99

Winnie-The-Pooh's Little Book of Wisdom (The wisdom of Pooh)
Book€2.18
€2.18

The Leader's Guide to Lateral Thinking Skills: Unlock the Creativity and Innovation in You and Your Team
New €22.70
You save €10.21 (44%)
Book€12.49
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The Guinness Book of Records 1998
The Guinness Book of Records 1998
from  Ian Castello-CortesUsed - acceptableBook - Used - acceptable
Book€2.49
€2.49

Sherlock Holmes' Cunning Puzzles (Puzzle Books)
Book€3.99
€3.99

London's Strangest Tales: Extraordinary but true stories from over a thousand years of London's history
Book€8.99
€8.99

1,423 QI Facts to Bowl You Over (Quite Interesting)
1,423 QI Facts to Bowl You Over (Quite Interesting)
from  John LloydUsed - very goodBook - Used - very good
Book€4.99
€4.99