Dental Floss for the Mind: A complete program for boosting your brain power (NTC SELF-HELP)
by Michel Noir
ISBN 13: 9780071447768
Format: Illustrated (224 pages) Publisher: McGraw-Hill Education Published: 01 Apr 2005
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Mathematical Wizardry for a Gardner
by Ed Pegg Jr, Alan Schoen, Tom Rodgers
ISBN 13: 9781568814476
Format: Illustrated (220 pages) Publisher: A K Peters/CRC Press Published: 19 May 2010
Will Shortz Presents Coffee Break Sudoku: 100 Wordless Crossword Puzzles
by Will Shortz
ISBN 13: 9780312565459
Format: Paperback (128 pages) Publisher: Griffin,U.S. Published: 02 Aug 2009
Mathematical Mind-Benders (AK Peters/CRC Recreational Mathematics Series)
by Peter Winkler
ISBN 13: 9781568813363
Format: Illustrated (160 pages) Publisher: Routledge Published: 03 Jun 2008
The Times Killer Su Doku Book 1: 110 lethal Su Doku puzzles (The Times Su Doku)
by . The Times Mind Games
ISBN 13: 9780007223633
Format: Paperback (224 pages) Publisher: HarperCollins UK Published: 01 Oct 2005
Optical Illusions: The Science of Visual Perception (Illusion Works)
by Al Seckel
ISBN 13: 9781554071517
Format: Illustrated (312 pages) Publisher: Firefly Books Ltd Published: 01 Mar 2013
Puzzle IQ: Tips and Tricks for Building Your Logic Power
by Marcel Danesi
ISBN 13: 9780471157250
Format: Illustrated (220 pages) Publisher: John Wiley & Sons Published: 23 Apr 1997
Will Shortz Presents Tame Kenken: 200 Easy Logic Puzzles That Make You Smarter
by Will Shortz, Tetsuya Miyamoto
ISBN 13: 9780312605131
Format: Paperback (320 pages) Publisher: St. Martin's Griffin Published: 15 Sep 2009
Will Shortz Presents Crazy for Kenken Killer: 100 Logic Puzzles That Make You Smarter
ISBN 13: 9780312546380
Format: Paperback (130 pages) Publisher: St. Martins Press-3PL Published: 31 Mar 2009
ULTIMATE SUDOKU CHALLENGE
ISBN 13: 9780312358150
Format: Paperback (130 pages) Publisher: St. Martins Press-3PL Published: 26 May 2006
Killer Sudoku
by Virgin Books
ISBN 13: 9780753511589
Format: Paperback (144 pages) Publisher: Virgin Books Published: 09 Nov 2006
WILL SHORTZ PRESENTS SLEEPLESS WITH SUDOKU: 200 Easy Puzzles
ISBN 13: 9780312378394
Format: Paperback (128 pages) Publisher: Griffin Published: 11 Feb 2008