Logic, Paperback

Mensa's Most Difficult Logic Problems. Test your powers of reasoning with exacting enigmas, Paperback - Mensa Ltd

62,99 RON

This book consists of 200 difficult puzzles of a variety of different types focussing on logic puzzles and reasoning.Illustrations: 150 illus

welbeck publishing group, carti, carte straina, lifestyle

elefant.ro

Plc Programming Using Rslogix 500: Ladder Logic Diagnostics & Troubleshooting!, Paperback - Gary D. Anderson

62,99 RON 86,99 RON

Reducere. Contributor(s): Author: Gary D. AndersonLadder Logic Diagnostics & Troubleshooting, is the third installment of the series "PLC Programming - Using...

createspace independent publishing platform, carti, carte straina, technology

elefant.ro

101 Two-Color Nonograms: Griddlers / Picross / Hanjie Logic Puzzles, Paperback - Innovario

62,99 RON

Nonograms are picture logic puzzles known by many names, such as Griddlers, Picross, Japanese Hanjie Puzzles and Paint by Numbers. Using logical re...

independently published, carti, carte straina, lifestyle

elefant.ro

101 Adult Activity Puzzles: Brain Teasers for All Ages, Paperback - Logic Teasers

62,99 RON

Do you like to use your spare moments indulging in word search, sudoku, mazes, logic puzzles, ? If so, 101 Adult Activity Puzzles will be your perf...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Lewis Carroll in Numberland. His Fantastical Mathematical Logical Life, Paperback - Robin Wilson

62,99 RON

Lewis Carroll's books have delighted children and adults for generations, but behind their exuberant fantasy and delightful nonsense was the mind o...

penguin books ltd, carti, carte straina, mathematics & science, mathematics

elefant.ro

Down Girl. The Logic of Misogyny, Paperback - Kate Manne

62,99 RON

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 ...

penguin books ltd, carti, carte straina, law

elefant.ro

Art of Logic. How to Make Sense in a World that Doesn't, Paperback - Eugenia Cheng

62,99 RON

The application of sound logic to the now-murky discourse of truth is explored in this application of logic to politics from Royal Society Prize-sh...

profile books ltd, carti, carte straina, mathematics & science

elefant.ro

Battleship: 500 Easy to Hard Logic Puzzles (10x10), Paperback - Khalid Alzamili

63,00 RON

Battleship (also known as "Battleship Solitaire", "Solitaire Battleships") is a logic puzzle based on the Battleships guessing game.This Logic Puzz...

dr. khalid alzamili pub, carti, carte straina, lifestyle

elefant.ro

$What Comes Next? Logic Patterns - Math Books for Grade 1 - Children's Math Books, Paperback - Baby Professor imagine$

What Comes Next? Logic Patterns - Math Books for Grade 1 - Children's Math Books, Paperback - Baby Professor

63,00 RON

Train your child to think logically one pattern at a time. This math workbook is an amazing tool for training because it is composed of visuals tha...

baby professor, carti, carte straina, children's

elefant.ro

A Logical Approach to Spirituality: Shattering the Religious Paradigm and Finding Your Inner Truth, Paperback - Randy Kleinman

63,99 RON 68,99 RON

Reducere. Sure, spirituality is interesting...but is there a more practical approach to being a "spiritual" person?Maybe organized religion doesn't really si...

starseed media inc., carti, carte straina, philosophy & religion

elefant.ro

The Amazing Brain Book for Kids: Brain Games, Logic Puzzles, Riddles & More!, Paperback - Evelyn B. Christensen

63,99 RON 68,99 RON

Reducere. Help kids ages 4 to 6 build problem-solving skills Playing brain games is one of the easiest and most engaging ways for pre-K and kindergarten stud...

rockridge press, carti, carte straina, children's

elefant.ro

61 Lateral Thinking Puzzles: The Entry Level Logic And Riddle Book Designed For Family After-Dinner Activities, Paperback - Karen J. Bun

64,98 RON

Can You Solve This? A family happily welcomed their new twin sons. The boys were named Rory and Cory. After about a year, the parents realized some...

han global trading pte ltd, carti, carte straina, lifestyle

elefant.ro

Hidato Fun 30: 203 New Logic Puzzles, Paperback - Dr Gyora M. Benedek

64,99 RON 69,99 RON

Reducere. Description"Beguiling number puzzles that offer a change of pace from Sudoku. . . . Amusing and engrossing." - Kirkus Reviews. Hidato is a pure log...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Hidato Fun 5: 203 New Logic Puzzles, Paperback - Dr Gyora Benedek

64,99 RON 69,99 RON

Reducere. "Now a new number puzzle called Hidato(R) is poised to steal Sudoku's spotlight." - Puzzle Master Scott Kim, Discover magazine. "Beguiling number p...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Hidato Fun 29: 203 New Logic Puzzles, Paperback - Dr Gyora M. Benedek

64,99 RON 69,99 RON

Reducere. Description"Beguiling number puzzles that offer a change of pace from Sudoku. . . . Amusing and engrossing." - Kirkus Reviews. Hidato is a pure log...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

12x12 Sudoku Books Medium To Hard: Brain Games Sudoku - Logic Games For Adults, Paperback - Panda Puzzle Book

64,99 RON 69,99 RON

Reducere. This book contains 150 Sudoku 12x12 puzzles. All of the puzzles inside the book are 12x12 in Normal To Hard level.Sudoku puzzles are a proven metho...

independently published, carti, carte straina, lifestyle

elefant.ro

Hidato Fun 4: 203 New Logic Puzzles, Paperback - Dr Gyora Benedek

64,99 RON 69,99 RON

Reducere. "Now a new number puzzle called Hidato(R) is poised to steal Sudoku's spotlight." - Puzzle Master Scott Kim, Discover magazine. "Beguiling number p...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Hidato fun 12: 203 New Logic Puzzles, Paperback - Gyora M. Benedek

64,99 RON 69,99 RON

Reducere. "Now a new number puzzle called Hidato(R) is poised to steal Sudoku's spotlight." - Puzzle Master Scott Kim, Discover magazine. "Beguiling number p...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Science of Logic, Paperback - Georg Wilhelm Friedrich Hegel

65,99 RON 70,99 RON

Reducere. Contributor(s): Author: Georg Wilhelm Friedrich HegelScience of Logic, first published between 1812 and 1816, is the work in which Georg Wilhelm Fr...

createspace independent publishing platform, carti, carte straina, philosophy & religion, philosophy

elefant.ro

Science of Logic, Paperback - Georg Wilhelm Friedrich Hegel

65,99 RON 70,99 RON

Reducere. In the Science of Logic, Hegel sets out to show that the process by which consciousness assimilates objects into mental concepts is more dynamic an...

createspace independent publishing platform, carti, carte straina, fiction & related items, fiction: general & literary

elefant.ro

Hidato Beehive 3: 203 New Logic Puzzles, Paperback - Dr Gyora M. Benedek

65,99 RON 70,99 RON

Reducere. DescriptionHidato Beehive is the newest addition to the Hidato(R) numbers sequence puzzles family. Hidato is a pure logic puzzle that's easy to lea...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Hidato Beehive 1: 203 New Logic Puzzles, Paperback - Gyora M. Benedek

65,99 RON 70,99 RON

Reducere. Hidato Beehive is the newest addition to the Hidato(R) numbers sequence puzzles family.Hidato is a pure logic puzzle that's easy to learn but diffi...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Hidato Beehive 4: 203 New Logic Puzzles, Paperback - Gyora M. Benedek

65,99 RON 70,99 RON

Reducere. Hidato Beehive is the newest addition to the Hidato(R) numbers sequence puzzles family. Hidato is a pure logic puzzle that's easy to learn but diff...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Hidato Beehive 2: 203 New Logic Puzzles, Paperback - Gyora M. Benedek

65,99 RON 70,99 RON

Reducere. Hidato Beehive is the newest addition to the Hidato(R) numbers sequence puzzles family. Hidato is a pure logic puzzle that's easy to learn but diff...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Kenken: For Experts Only: 100 Challenging Logic Puzzles That Make You Smarter, Paperback - Kenken Puzzle Company

66,99 RON 71,99 RON

Reducere. Contributor(s): Author: Kenken Puzzle CompanyThe most diabolically difficult KenKen puzzles yetGet ready for 100 of the most brain-bending, mind-me...

createspace independent publishing platform, carti, carte straina, lifestyle

elefant.ro

Kakuro for Experts Only: The Best Logic and Math Puzzles Collection, Paperback - Fumiko Kawai

66,99 RON 71,99 RON

Reducere. DescriptionKakuro (also known as Cross Sums) is a logical puzzle, a mathematical equivalent of crosswords. The puzzle consists of a playing area of...

independently published, carti, carte straina, lifestyle

elefant.ro

Brain Games for Teens: The Best Logic Puzzles Collection for Teens, Paperback - Emi Kurosava

66,99 RON 71,99 RON

Reducere. DescriptionDo your teenager love solving various kinds of puzzles? We have something new for him, with Brain Games for Teens, a great way for him t...

independently published, carti, carte straina, lifestyle

elefant.ro

PLC Programming Using RSLogix 500: Basic Concepts of Ladder Logic Programming, Paperback - Gary Anderson

66,99 RON 71,99 RON

Reducere. This first book, Basic Concepts of Ladder Logic Programming, of the five book PLC Programming Using RSLogix 500 series, focuses on many practical a...

gary anderson techwriting, carti, carte straina, technology

elefant.ro

Nonograms Griddlers Picross Hanjie Book: Japanese Crossword Picture Logic Puzzles, Paperback - Djape

67,99 RON 72,99 RON

Reducere. DescriptionPicross? Nonograms? Japanese Crosswords? Hanjie? Griddlers? Pic a pix? Picture Logic?I don't know how you like to call them, but I know ...

independently published, carti, carte straina, lifestyle

elefant.ro

Picross Hanjie Griddlers Nonograms book: Japanese Crossword Picture Logic Puzzles, Paperback - Djape

67,99 RON 72,99 RON

Reducere. This is our TOP CHOICE PICROSS BOOK for 2019-2020 Hanjie? Picross? Pic a pix? Picture Logic? Nonograms? Japanese Crosswords? Griddlers?There are so...

independently published, carti, carte straina, lifestyle

elefant.ro

Logic Grid Puzzles: Toichika Puzzles - 200 Logic Grid Puzzles With Answers, Paperback - Ted Warner

67,99 RON 72,99 RON

Reducere. Toichika is a logic puzzle published by Nikoli. The task consists of a rectangular or square grid divided into regions. The goal is to place arrows...

independently published, carti, carte straina, lifestyle

elefant.ro

Will Shortz Presents Kenken for Your Coffee Break: 100 Challenging Logic Puzzles That Make You Smarter, Paperback - Tetsuya Miyamoto

67,99 RON 72,99 RON

Reducere. Perk up your mind and start your day off right with this collection of challenging KenKen puzzles. KenKen can be described simply as sudoku with ba...

st. martin's griffin, carti, carte straina, lifestyle

elefant.ro

Karen's Riddles For Adults: The 21st Century Conundrum Book That Requires Lateral And Logical Thinking, Paperback - Karen J. Bun

68,00 RON

Can you solve this?One day in the year 1743, a king asked his most trusted advisers, "What should I do if a person tries to touch my toupee?" One o...

han global trading pte ltd, carti, carte straina, lifestyle

elefant.ro

The 125 Best Brain Teasers of All Time: A Mind-Blowing Challenge of Math, Logic, and Wordplay, Paperback - Marcel Danesi

68,99 RON 73,99 RON

Reducere. Solve history's greatest puzzles with this classic collection of brain teasers from The Best Brain Teasers of All Time.The best brain teasers are t...

zephyros press, carti, carte straina, lifestyle

elefant.ro

1000 Sudoku Books For Adults Easy To Medium - Volume 3: Brain Games for Adults - Logic Games For Adults, Paperback - Panda Puzzle Book

68,99 RON 73,99 RON

Reducere. This book contains 1000 puzzles sudoku book for adults easy to medium. All of the puzzles inside the book are 9x9. Sudoku rules are easy. Each numb...

independently published, carti, carte straina, lifestyle

elefant.ro

Clear and Present Thinking, Second Edition: A Handbook in Logic and Rationality, Paperback - Charlene Elsby

68,99 RON

DescriptionThis is the second edition of the popular, low-cost, college-level textbook in logic and critical thinking. Covering topics like worldvi...

northwest passage books, carti, carte straina, lifestyle

elefant.ro

Logic and Boolean Algebra, Paperback - Bradford Henry Arnold

68,99 RON 73,99 RON

Reducere. This volume concentrates on the structure of Boolean algebras and rings as developed through simpler algebraic systems. The algebra of logic and se...

dover publications, carti, carte straina, fiction & related items, fiction: general & literary

elefant.ro

1000 Sudoku Puzzle Books Easy To Medium: Brain Games for Adults - Logic Games For Adults, Paperback - Panda Puzzle Book

68,99 RON 73,99 RON

Reducere. This book contains 1000 sudoku puzzle book easy to medium. All of the puzzles inside the book are 9x9 in easy to medium level.Sudoku rules are easy...

independently published, carti, carte straina, lifestyle

elefant.ro

1000 Sudoku Puzzle Books Hard Extreme: Brain Games for Adults - Logic Games For Adults, Paperback - Panda Puzzle Book

68,99 RON 73,99 RON

Reducere. This book contains 1000 sudoku puzzle books hard, very hard & Extreme. All of the puzzles inside the book are 9x9 in hard to extreme level.Sudoku r...

independently published, carti, carte straina, lifestyle

elefant.ro

Critical Thinking and Logical Reasoning Workbook-9, Paperback - Ranga Raghuram

68,99 RON

The Gift Of Logic (tm) Critical Thinking & Logical Reasoning Series is a set of twelve workbooks written with the goal of establishing a basic stan...

createspace independent publishing platform, carti, carte straina, mathematics & science, mathematics

elefant.ro

Logic, Paperback - Wilfrid Hodges

69,99 RON

If a man supports Arsenal one day and Spurs the next, then he is fickle but not necessarily illogical. From this starting point, and assuming no pr...

penguin, carti, carte straina, philosophy & religion, philosophy

elefant.ro

Give Them an Argument: Logic for the Left, Paperback - Ben Burgis

69,99 RON

DescriptionMany serious leftists have learned to distrust talk of logic and logical fallacies, associated with right-wing "logicbros". This is a se...

john hunt publishing, carti, carte straina, society & social sciences, politics & government

elefant.ro

Mensa(r) Aarp(r) Challenging Brain Twisters: 100 Logic and Number Puzzles, Paperback - Fred Coughlin

69,99 RON 74,99 RON

Reducere. Are you a Mensa genius? Challenge yourself and excite your brain with this entertaining collection of new puzzles created in partnership with Ameri...

skyhorse publishing, carti, carte straina, lifestyle

elefant.ro

Preface to Logic, Paperback - Morris Cohen

69,99 RON

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 ...

dover publications inc., carti, carte straina, philosophy & religion, philosophy

elefant.ro

Perfectly Logical!: Challenging Fun Brain Teasers and Logic Puzzles for Smart Kids, Paperback - Jennifer Larson

70,99 RON 75,99 RON

Reducere. DescriptionLearn logic the fun way--with PUZZLES Find the missing pattern pieces. Break codes and secret messages. Discover visual connections. Wit...

zephyros press, carti, carte straina, lifestyle

elefant.ro

Logic Grid Puzzles: Word Games for Brain Training, Paperback - Ross McNamara

71,99 RON 77,99 RON

Reducere. Contributor(s): Author: Ross McNamaraWith: Meredith McNamaraLong before Sudoku hit the scene, there were Logic Grid Puzzles. Developed by Lewis Car...

literarily, carti, carte straina, lifestyle

elefant.ro

Karen's Lateral Thinking Puzzles: The Next Level Riddle And Logic Game Book For Adults Who Wants To Give Their Brain A Good Workout, Paperback - Karen

71,99 RON 77,99 RON

Reducere. Do you worry about your memory? Are you looking for a fun way to "exercise" your brain but are not sure how you can do it? Then you need to keep on...

independently published, carti, carte straina, lifestyle

elefant.ro

Riddles and Brain Teasers For Kids: The Greatest Collection Of Logic Riddles For Expanding Your Mind & Boosting Your Brain Power, Paperback - Dara Alv

71,99 RON 77,99 RON

Reducere. BEST KIDS GIFT IDEA 2020 - SPECIAL LAUNCH PRICE (WHILE STOCKS LAST )

independently published, carti, carte straina, lifestyle

elefant.ro

101 Lateral Thinking Puzzles: The Best Logic Games And Riddles Book For Seniors And Adults, Paperback - Karen J. Bun

72,99 RON 78,99 RON

Reducere. Karen is back with more lateral thinking puzzles and riddles The difficulty level of these puzzles varies, but no matter how difficult you may find...

han global trading pte ltd, carti, carte straina, lifestyle

elefant.ro

What Is the Name of This Book': The Riddle of Dracula and Other Logical Puzzles, Paperback - Raymond M. Smullyan

72,99 RON

"The most original, most profound, and most humorous collection of recreational logic and math problems ever written." -- Martin Gardner, Scientifi...

dover publications, carti, carte straina, mathematics & science, mathematics

elefant.ro

The Big Brain Teasers Book for Kids: Boredom Busting Math, Picture and Logic Puzzles (Woo! Jr. Kids Activities Books), Paperback - Woo! Jr. Kids

73,99 RON 79,99 RON

Reducere. DescriptionIt's like having a personal trainer for your brain This huge book of brain teaser puzzles for kids is perfect for ages 9 - 12 and up. In...

wendybird press, carti, carte straina, children's

elefant.ro

Tricky Logic Puzzles for Adults: 130+ Difficult Puzzles to Challenge Your Brain, Paperback - Steven Clontz

73,99 RON 79,99 RON

Reducere. It's only logical--boost your brainpower with more than 130 logic puzzles for adults.It's time to give your mental muscles a real workout Stuffed f...

rockridge press, carti, carte straina, lifestyle

elefant.ro

Zen Physics, the Science of Death, the Logic of Reincarnation, Paperback - David Darling

74,00 RON

Acclaimed astrophysicist David Darling comes well-armed with both science and mysticism to provide a theory of consciousness and its final conclusi...

first edition design ebook publishing, carti, carte straina, philosophy & religion, philosophy

elefant.ro

To Mock a Mockingbird: and Other Logic Puzzles, Paperback - Raymond (Oscar Ewing Professor of Philosophy, Oscar Ewing Professor of Philosophy, Indiana

74,00 RON

In this entertaining and challenging collection of logic puzzles, Raymond Smullyan-author of Forever Undecided-continues to delight and astonish us...

oxford university press, carti, carte straina, lifestyle

elefant.ro

Flatpack Democracy. A DIY Guide to Creating Independent Politics, Paperback - Peter Macfadyen

74,99 RON

Publisher: Eco-Logic Books / Worldly GoodsAuthor(s): Peter MacfadyenIllustration(s): 18Number of pages: 120Publication date: 2014Dimensions: 151 x ...

eco-logic books / worldly goods, carti, carte straina, society & social sciences

elefant.ro

Understanding the Human Mind The Logical Thinking Process, Paperback - Jason Browne

74,99 RON 80,99 RON

Reducere. Are you sick and tired of not being taken seriously? Read on to discover the secret of convincing others through logical argumentsThe discussion is...

jason browne, carti, carte straina, society & social sciences

elefant.ro

The Logic Puzzle Book for Teens: 100 Challenging Brain Games and Puzzles, Paperback - Chris King

74,99 RON 80,99 RON

Reducere. Challenge your teen's mind and strengthen their logical thinking Want to boost your teen's brainpower? This standout among puzzle books for teens i...

rockridge press, carti, carte straina, children's

elefant.ro

The mathematical analysis of logic: being an essay towards a calculus of deductive reasoning, Paperback - George Boole

74,99 RON 80,99 RON

Reducere. This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base f...

alpha edition, carti, carte straina, biography

elefant.ro

Undecidable Theories: Studies in Logic and the Foundation of Mathematics, Paperback - Alfred Tarski

76,99 RON 82,99 RON

Reducere. This graduate-level book is well known for its proof that many mathematical systems--including lattice theory, abstract projective geometry, and cl...

dover publications, carti, carte straina, mathematics & science, mathematics

elefant.ro

Cape Horn: The Logical Route: 14, 216 Miles Without Port of Call, Paperback - Bernard Moitessier

77,99 RON

This is the story of Bernard and Francoise Moitessier's honeymoon voyage aboard Joshua, sailing from Europe to the islands of the Pacific and back ...

sheridan house, carti, carte straina, sports & active outdoor recreation, water sports & recreations

elefant.ro

Will Shortz Presents Kenken for Stress Relief: 100 Easy to Hard Logic Puzzles That Make You Smarter, Paperback - Will Shortz

77,99 RON 83,99 RON

Reducere. DescriptionAfter a busy day, grab a pencil and puzzle your cares away KenKen can be described simply as sudoku with basic math (addition, subtracti...

griffin, carti, carte straina, lifestyle

elefant.ro

Relaxing Brain Games & Puzzles For Adults: Word Search, Picture Puzzles, Logic Games, Sudoku, Memory Games and Much More, Paperback - T. J. Talest

77,99 RON 83,99 RON

Reducere. This terrific book is filled with engaging and entertaining brain games and puzzles for adults including: Picture Puzzles and Brain Games - Puzzles...

lomic books, carti, carte straina, lifestyle

elefant.ro

The Logic of Madness: A New Theory of Mental Illness, Paperback - Matthew Blakeway

78,00 RON

A radical reappraisal of mental illness Madness, melancholy, insanity, lunacy, craziness, loco: a dizzying litany of words are used to describe a c...

meyer leboeuf limited, carti, carte straina, medicine & nursing

elefant.ro

The Upside of Irrationality: The Unexpected Benefits of Defying Logic, Paperback - Dan Ariely

79,00 RON

-Dan Ariely is a genius at understanding human behavior: no economist does a better job of uncovering and explaining the hidden reasons for the wei...

harper perennial, carti, carte straina, mathematics & science, mathematics

elefant.ro

The Lady or the Tiger': And Other Logic Puzzles, Paperback - Raymond M. Smullyan

79,99 RON 85,99 RON

Reducere. ``Another scintillating collection of brilliant problems and paradoxes by the most entertaining logician and set theorist who ever lived.`` -- Mart...

dover publications, carti, carte straina, lifestyle

elefant.ro

Mathematical Logic: A First Course, Paperback - Joel W. Robbin

79,99 RON 85,99 RON

Reducere. Suitable for advanced undergraduates and graduate students, this self-contained text will appeal to readers from diverse fields and varying backgro...

dover publications, carti, carte straina, lifestyle

elefant.ro

Logic Puzzles For Adults & Seniors: 1000 Hard Variety Puzzles, Paperback - Khalid Alzamili

79,99 RON 85,99 RON

Reducere. This Hard Logic Puzzles book is packed with the following features: - 1000 Hard Variety Puzzles (Sudoku, Fillomino, Kakuro, Futoshiki, Hitori, Slit...

independently published, carti, carte straina, mathematics & science

elefant.ro

Introduction to Symbolic Logic and Its Applications, Paperback - Rudolf Carnap

80,99 RON 86,99 RON

Reducere. A clear, comprehensive, and rigorous treatment develops the subject from elementary concepts to the construction and analysis of relatively complex...

dover publications, carti, carte straina, philosophy & religion, philosophy

elefant.ro

Griddlers - Number Logic Puzzles: Sudoku, Jigsaw, Greater/Less Than, Kakuro, Kalkuldoku, Futoshiki, Straights, Skyscraper, Binary, Paperback - Griddle

81,99 RON 87,99 RON

Reducere. Number Logic Puzzles are puzzles that use numbers and a set of rules to solve them. In this category we can find Sudoku, Kakuro, Kenken, etc.The Nu...

griddlers.net, carti, carte straina, lifestyle

elefant.ro