Knotty Number Problems & Other Puzzles by Ivan Moscovich
20.00 NZD
Category: Puzzle Books
Take an appealingly illustrated fun test of your perceptual ability, math smarts, and knowledge combinations and probabilities. See how fast your eyes can discern the one sulking face nearly hidden in a large group of smiling "Spikeheads." Figure out how many different shapes went into creating two tess ...Show more
Perplexing Pattern Problems & Other Puzzles by Ivan Moscovich
20.00 NZD
Category: Puzzle Books
Cunning Combination Problems & Other Puzzles by Ivan Moscovich
24.99 NZD
Category: Puzzle Books
Logical Deduction Puzzles by George J. Summers
18.99 NZD
Category: Puzzle Books
It's not elementary, but you will need Holmes's famed powers of deduction to solve these crafty puzzles. Here's how it goes: at the end of each conundrum, you'll find at least one condition - and sometimes more - that the solution must meet. A few of the puzzles demand a basic knowledge of algebra, and ...Show more
Supervisions: Topsy Turvy Optical Illusions by Al Seckel
24.99 NZD
Category: Puzzle Books | Series: Supervisions S.
Presenting the largest, most incredible collection of topsy-turvy optical illusions ever created, with a stunning mix of classics and previously unpublished designs! Topsy-turvys all contain two different images in one picture - you just have to look carefully to see them both. "Vanishing Rabbit," for e ...Show more
Universal Crossword Dictionary by Ursula Harringman
9.99 NZD
Category: Puzzle Books
The Universal Crossword Dictionary
"Guardian" Crosswords by Hugh Stephenson
24.99 NZD
Category: Puzzle Books
This is a new series of the hugely popular "Guardian" quick crossword collections, which will appeal to all puzzlers.
"Guardian" Crosswords by Hugh Stephenson
24.99 NZD
Category: Puzzle Books
This is a new series of the hugely popular 'Guardian' quick crossword collections, which will appeal to all puzzlers.
Magic Eye: A New Bag of Tricks by T Ballei
26.99 NZD
Category: Puzzle Books
Magic Eye fans - veterans and newcomers alike - will relish delving into this brand-new collection of original, mind-bending, 3D creations. As always, no funny glasses are required to experience this magical and breathtaking visual adventure. Full color throughout.