As convenient as it is stylish and as enjoyable as it is fashionable, the Pocket Posh Killer Sudoku puzzle book features a cover with a contemporary tactile design and comes in a handy 4" x 6" size, making it a smart, sophisticated accessory that goes with anything. It also fits nicely into a purse or pocket. The Pocket Posh Killer Sudoku puzzle book is a great way to exercise your mind--and look great while doing it!

A brand-new collection of Killer Sudoku puzzles, the Sudoku variation that has sold over 45,000 copies in the Pocket Posh® series. Our second collection of Pocket Posh Killer Sudoku presents 100 puzzles in four difficulty levels. In addition to the rules of traditional Sudoku, the sum of the digits in each inner cage must equal the number in the top left corner of the cage. This portable package is part of a best-selling series featuring highly stylized, embellished covers and boasting 5 million copies in print. A free trial subscription to The Puzzle Society™ adds extra value.

This sophisticated and feminine puzzle book is small in size but big on fun and style. Pocket Posh Sudoku 3 has 100 fun puzzles. The cover features an irresistibly tactile design. It is the perfect accessories and go with everything. It is the perfect take-along; plus, this little gem slips nicely into either a purse or pocket. Fun and smart. What's not to love? * Pretty, smart. The slim design of this popular puzzle book makes is the go-to puzzle book for energetic girls. * Puzzles are a smart form of exercise. According to the American Society on Aging, 84 percent of people polled spend time daily in activities such as puzzle solving. While there isn't conclusive evidence that doing puzzles increases brain function, it certainly can't hurt!

Pocket Posh Sudoku and Beyond 4 includes 100 original puzzles of Sudoku and its many variations, plus a fun variety of other logic-based puzzles. In Pocket Posh Sudoku and Beyond 4 we present a new 100-puzzle assortment of traditional Sudoku puzzles including Killer Sudoku, Futoshiki, and Kakuro, and exciting variations including Sujiko, Suko, Tatami, Stars, Noughts and Crosses, Shikaku, Hidoku, Katachi, Cell Block, and Suguru. Suko is similar to Killer Sudoku, placing digits 1 through 9 in cells in such a way that the sums in overlapping quadrants equal given numbers; in Tatami you fill the grid with the numbers one through four so that they appear twice in each row and column; with Stars you place two stars in each row, column, and outlined area; Noughts and Crosses, put a nought or cross to fill the grid; Suguru, each cell in an outlined block must contain the numbers equal to the number of cells and the same digit must not appear in neighboring cells. In Shikaku one has to divide the grid into blocks that are either square or rectangular. Each block must contain the same amount of cells as the number it frames. This portable package is part of a best-selling series featuring highly stylized, embellished covers and boasting 7 million copies in print. A free trial subscription to The Puzzle Society adds extra value.

This engaging collection is chockfull of “timely†brain training puzzles selected and grouped by the time it should take to solve each…1 minute, 2 minutes, or 3 minutes. With Pocket Posh One-Minute Puzzles, puzzlers get 200 puzzles presented in timed groupings of one, two, or three minutes--the amount of time it should take to complete each puzzle. These logic puzzles offer an assortment of word and number brainteasers that can be solved in the amount of time indicated, be it one minute, two minutes, or three minutes. Take the dare! Time yourself for a quick brain workout!

Pocket Posh® Sudoku 8 combines a wonderfully attractive package with 100 Sudoku puzzles in 3 difficulty levels. The Posh and Pocket Posh® puzzles series have over 1.5 million copies in print since their inception in May 2008. As convenient as it is stylish and as enjoyable as it is fashionable, the Pocket Posh Sudoku 8 features a cover with a contemporary tactile design and comes in a handy 4" x 6" size, making it a smart, sophisticated accessory that goes with anything. It also fits nicely into a purse or pocket. The Pocket Posh Sudoku 8 puzzle book is great way to exercise your mind--and look great while doing it!

Pocket Posh® Sukendo® 3 combines a wonderfully attractive package with 100 Sukendo® puzzles in multiple sizes and difficulty levels. Sukendo combines the logic of Sudoku with the interplay of math for a fast, fresh, and pleasurable solving experience. Pocket Posh Sukendo 3 combines a pretty package with 100 Sukendo puzzles in multiple sizes and difficulty levels. Sukendo combines the logic of Sudoku with the interplay of math for a fast, fresh, and pleasurable solving experience.