Title: The Total Brain Workout: 450 Puzzles to Sharpen Your Mind, Improve Your Memory & Keep Your Brain Fit, Author: Marcel Danesi
Explore Series
eBook $14.99 $19.99 Current price is $14.99, Original price is $19.99.
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
Title: Five-minute Mysteries 2: 40 More Cases of Murder and Mayhem for You to Solve, Author: Ken Weber
Explore Series
eBook $6.99 $7.99 Current price is $6.99, Original price is $7.99.
Title: How To Solve A Rubik's Cube: Master The Solution Towards Completing The Rubik's Cube In The Easiest And Quickest Methods Possible With Step By Step Instructions For Beginners, Author: Joshua Gray
Title: Twiddlez: Riddles with a Twist, Author: Jerry E. Truchan
eBook $8.99 $9.99 Current price is $8.99, Original price is $9.99.
Title: Puzzles, Author: Paul Holmes
Title: The Canterbury Puzzles, Author: Henry Ernest Dudeney
Title: Numbers Game, Author: Graham Perry
Title: The Scotland Yard Puzzle Book: Test Your Inner Detective by Solving Some of the World's Most Difficult Cases, Author: Sinclair McKay
Title: Psy-Q: Test Yourself with More Than 80 Quizzes, Puzzles and Experiments for Everyday Life, Author: Ben Ambridge
Title: The Second Book of ABC Puzzles, Author: Kermit Rose
eBook $2.99 $3.99 Current price is $2.99, Original price is $3.99.
Title: Toxic Panda: The Great Asian Armchair Treasure Hunt, Author: Adam Adams
eBook $6.99 $7.99 Current price is $6.99, Original price is $7.99.
Title: A Brief History of Puzzles: Baffling Brainteasers from the Sphinx to Sudoku, Author: William Hartston
Title: Nipulo Square Games: Volume II, Author: Jim Wilcox
eBook $2.99 $3.99 Current price is $2.99, Original price is $3.99.
Title: Protein Shakes for the Brain: 90 Games and Exercises to Work Your Mind's Muscle to the Max, Author: Michel Noir
eBook $11.49 $15.26 Current price is $11.49, Original price is $15.26.
Title: The First Book of ABC Puzzles, Author: Kermit Rose
eBook $2.99 $3.99 Current price is $2.99, Original price is $3.99.