500 Extra Hard Sudoku Puzzles: Active Brain Series Book 4, Paperback - T. K. Lee

Reducere. Active Brain Series bumper book of 500 extra hard Sudoku puzzles with solutions. Sudoku is a fun way to exercise your brain and there are plenty of...

Reducere. Active Brain Series bumper book of 500 hard Sudoku puzzles with solutions. Sudoku is a fun way to exercise your brain and there are plenty of puzzl...

Reducere. Active Brain Series bumper book of 500 medium difficulty Sudoku puzzles with solutions. Sudoku is a fun way to exercise your brain and there are pl...

Reducere. Put your brain through it's paces with this Brain Gym book of 500 Sudoku puzzles, containing 250 medium difficulty and 250 hard. We exercise our bo...

Reducere. Enjoy the most popular puzzle game in the world whether you want to keep your brain young and active, develop logical thinking or just keep yoursel...

Reducere. Enjoy the most popular puzzle game in the world whether you want to keep your brain young and active, develop logical thinking or just keep yoursel...

Reducere. The next in a new series: a positively HUGE book of 500 sudoku puzzles for all skill levels What's better than a book of sudoku? A Great Big Book o...

Reducere. Would you like to increase the effectiveness of your brain while you have fun? Increase the effectiveness of your brain function with Sudoku puzzle...

Reducere. Sudoku puzzles are a proven method for enhancing logic skills. As a logic puzzle, Sudoku is also a great brain game. If you play Sudoku everyday, y...

Reducere. Contributor(s): Author: Sudoku Puzzle BooksRelieve boredom and stress by playing Sudoku. With two levels of difficulty this jumbo bargain size Sudo...

Hard Sudoku 200 Puzzles Book keep your brain young with Sudoku puzzles. Have fun Puzzle solving is supposed to be an enjoyable activity. Size 6X9 I...

Reducere. 300 Sudoku Puzzles Easy to Hard - Sudoku puzzle book for Sudoku lovers.Play at home and whilst traveling.Able to play on the train, bus or plane Su...

Reducere. This Logic Puzzles book is packed with the following features: - 500 Easy to Hard Puzzles & 12 Puzzle Types: - 44 Sudoku Puzzles- 40 Fillomino Puzz...

Reducere. The objective of Jigsaw Sudoku ("Geometry Sudoku", "Geometry Number Place", "Irregular Sudoku", "Kikagaku Nanpure") is to fill every row, column an...

Reducere. Sudoku Puzzle Book: Over 500 Puzzles for Adults & Kids Including Easy, Medium, Hard, Expert & Extreme This is the perfect book for you or a friend....

Reducere. Redescopera farmecul lecturii si alege-ti de pe elefant.ro carti in limba engleza scrise de autori consacrati. Iti punem la dispozitie sute de mii ...

Reducere. Sudoku Puzzles Book, Hard and Extremely Difficult Games for Evil Genius can tune up your brain and enhance your memory by playing Sudoku consistent...

Reducere. Hard Sudoku puzzle 50 challenging sudoku puzzles to solve 4*4 sudoku gridBook FeaturesMatte-finished cover8.5*11 page-sizeHigh-quality print!Look i...

Reducere. Playing Samurai Sudoku is not just a fun way to pass the time, due to its logical elements it has been found as a proven method of exercising and s...

This Hard Logic Puzzles book is packed with the following features: - 500 Hard Logic Puzzles (48 Sudoku, 48 Shikaka, 36 Masyu, 32 Kuromasu, 48 Jigs...

Reducere. Sudoku puzzles are highly addictive because the instructions are unchanging regardless of the degree of difficulty. For this set, however, expect t...

Hard Sudoku Books for Adults 400 Sudoku Puzzles for Evil Geniuses Sudoku Puzzle Books for Adults with Hard Puzzles

500 number and logic puzzles to test your mental agility with this collection from the MindGames section of The Times, featuring seven different ty...

500 teasing puzzles and conundrums to test your word power and rack your brain with this mixed collection from the MindGames section of The Times, ...

Reducere. There are 250 Sudoku puzzles overlapping into 50 Samurai Style puzzles. Samurai Sudoku puzzles consist of five overlapping sudoku grids and follows...

Reducere. Playing logic puzzle on a daily basis helps to keep an active mind and players often see improvements in their overall concentration.This Activity ...

Reducere. This Medium Logic Puzzles book is packed with the following features: - 500 Hard Adults Puzzles (48 Sudoku, 48 Tridoku, 36 Masyu, 32 Hakyuu, 48 Bat...

Reducere. Enjoy the most popular puzzle game in the world whether you want to keep your brain young and active, develop logical thinking or just keep yoursel...

Reducere. This Logic Puzzles book is packed with the following features: - 500 Kakuro (9x9) Puzzles from Easy to Hard.- Answers to every puzzle are provided....

Reducere. This book of 200 Hard Killer Sudoku Puzzles will grab onto your attention and then hold onto it for hours upon hours.Challenging and fun, these are...

Reducere. Playing Samurai Sudoku is not just a fun way to pass the time, due to its logical elements it has been found as a proven method of exercising and s...

Reducere. Sharpen up your mind and improve your memory by playing Sudoku every day. Sudoku stimulates your mind, increases concentration and makes you feel h...

Reducere. Large print sudoko puzzle book hard levelthis puzzle book is very funny and easy to learn how to solve sudoku puzzle, it helps you to exercise your...

Reducere. Enjoy the most popular puzzle game in the world whether you want to keep your brain young and active, develop logical thinking or just keep yoursel...

Reducere. Do you think you're an expert at puzzles? Enjoy the century's most addictive puzzle game. -80 pages.-8.5 x 11 inches-16*16 medium hardGift this to ...

Reducere. A Samurai Sudoku Puzzle makes you work your memory, your logic, your reflection and your analytical skills at the same time. And this samurai sudok...