Logic & Brain Teasers

Wsp Coffee and Kenken

Paperback

$16.99

Are You Smart Enough to Work at Google?: Trick Questions, Zen-Like Riddles, Insanely Difficult Puzzles, and Other Devious Interviewing Techniques You

Paperback

$19.99

Will Shortz Presents Kenken for Your Coffee Break: 100 Challenging Logic Puzzles That Make You Smarter

Paperback

$12.99

Will Shortz Presents Crazy for KenKen Killer

Paperback

$16.99

Times Samurai Su Doku 12: 100 Extreme Puzzles for the Fearless Su Doku Warrior

Paperback

$17.99

Paradox: The Nine Greatest Enigmas in Physics

Paperback

$17.00

Killer Sudoku 1: The Deadly New Dimension

Paperback

$7.99

Estimulacin Cognitiva en Casa: Ms de 250 ejercicios guiados para adultos

Paperback

$17.99

Killer Sudoku Hard to Extreme Puzzles

Paperback

$13.99

Brain Games - USA Word Search Puzzles (#5): Volume 5

Spiral

$12.98

The Ultimate Puzzle Book: Mazes, Brain Teasers, Logic Puzzles, Math Problems, Visual Exercises, Word Games, and More!

Paperback

$8.99

Crossword Puzzles for Brain Fitness: 90-Day Challenge to Sharpen the Mind and Strengthen Cognitive Skills

Paperback

$12.99

Cryptograms Puzzle Books for Adults (Large Print): 400 Inspirational, Funny & Wise Large Print Puzzles to Sharpen Your Mind

Paperback

$12.88

Brain Games for Stroke Survivors: 400+ Word Search, Crossword, Math, Sudoku and more Puzzles for Stroke Patients to Quick Rehabilitation, Recovery and

Paperback

$55.99

Cain's Jawbone (The Torquemada Puzzle Book)

Paperback

$14.90

4 Connections Puzzle Games: Find four groups of four words joined by a common theme!

Paperback

$8.99

Brain Fitness Puzzles: Stimulate Your Mind with More Than 80 Exercises, Games, and Tests

Paperback

$14.99

50 Math Tricks That Will Change Your Life: Mentally Solve the Impossible in Seconds

Paperback

$21.99

Mixed Wordle Puzzles: 500 Puzzles, 5-Letter, 6-Letter, 7-Letter Words, and Wordle Scramble. Big Book of Wordle Games With Easy, Medium, and

Paperback

$10.54

Mensa(r) Brain Benders for Seniors: 100 Large Print Puzzles and Activities to Keep Your Mind Sharp

Paperback

$14.99