30 Interactive Brainteasers to Warm up your Brain
Puzzleland
Riddles: 100 Interactive Riddles and Brain teasers: The Best Short Riddles and Brainteasers With Clues for Stretching and Entertaining your Mind (Riddles & Brain teasers, puzzles, puzzles & games)
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The Best What Am I Riddles: 300 Riddles, Brainteasers And Puzzles For The Whole Family
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Bletchley Park Brainteasers
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Difficult Logic Puzzles for Smart Kids: 150 Brainteasers and Puzzles the Whole Family will Love
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The GCHQ Puzzle Book II: Solve more than 100 brilliant brainteasers
GCHQ
Horse Games & Puzzles: 102 Brainteasers, Word Games, Jokes & Riddles, Picture Puzzlers, Matches & Logic Tests for Horse-Loving Kids (Storey's Games & Puzzles)
Cindy A. Littlefield
How to Ace the Brainteaser Interview
John Kador
100 Math Brainteasers
Zbigniew Romanowicz
Minute Mysteries: Brainteasers, Puzzlers, And Stories to Solve (American Girl Mysteries)
Teri Witkowski
Grandpa Magic: 116 Easy Tricks, Amazing Brainteasers, and Simple Stunts to Wow the Grandkids
Allan Zola Kronzek
Brainteasers and Riddles for Gritty Kids: 300 Difficult Mind-Bending Lateral Thinking, Logic, and Math Puzzles for Kids and Families (Gritty KidsĀ®)
Dan Allbaugh
The Big Book of Baseball Brainteasers
Dom Forker
Classic Brainteasers
Martin Gardner
McKenzie's Branson Brainteaser (Camp Club Girls #18)
Shari Barr
The Pocket Detective 2: 100+ More Puzzles, Brainteasers and Conundrums
Kate Jackson
Secret Service Brainteasers: Do you have what it takes to be a spy?
Sinclair McKay
Ancient Puzzles: Classic Brainteasers and Other Timeless Mathematical Games of the Last Ten Centuries
Dominic Olivastro
How Would You Rule?: Legal Puzzles, Brainteasers, and Dilemmas from the Law's Strangest Cases
Daniel W. Park
Lateral Thinking Puzzles: More Than 100 Brainteasers to Solve With Logical Reasoning
Erwin Brecher