Marciniak andrzej (354 risultati)

Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Condizione: acceptable. USED book in ACCEPTABLE condition. Cover and pages are in tact but may show creases, tears, water damage, handwriting, underlining, or highlighting. May be missing dust jacket. Supplemental items such as access codes and CDs not guaranteed.

Paperback. Condizione: Good. This book contains extra large Japanese Puzzles presenting famous paintings, created by LOGI, a leading Polish puzzle publisher.Inside you will find 30 beautiful puzzles with unique solutions, of 5 difficulty levels - easy, medium and hard.Size of the puzzles - from 40x60 to 60x85. Japanese Puzzles are a kind of very addictive logic puzzles, in which you have to paint some fields following the numbers and you will see that the fields will form an image. Reasons to like Logi puzzles: Each puzzle has only one solution.Puzzles are tested by a computer program designed by Urszula Marciniak, a mathematician and puzzle lover.You can solve puzzles using only logical thinking - no guessing is needed.The program is designed so that it uses only human kind of thinking. So even if a puzzle has only one solution, the program can reject it, because human will not be able to solve such puzzle without guessing and finding contradictions. This is what makes Logi puzzles enjoyable to solve.Puzzles are created by professional graphic designers.We have very high standards for graphics. We don't accept all images, they have to fulfill certain conditions, like no empty lines, clarity, and many other.We set five difficulty levels. The levels are set by a computer program, so they are always objective and the same.No repeating puzzles.The puzzles you see in this book are not published in any other non Polish language book. They were only published in our Polish monthly magazines available in Polish press stores or in online store at our website.We publish puzzles since 2004 - we know well what puzzlers like.If you have problems with solving a puzzle send it to us and we will show you a next step.Although puzzlers prefer to solve puzzle alone to feel proud, sometimes a small tip can be very helpful. We provide such help all the time for Polish puzzlers.If you are new in puzzles you can check our website for tutorials www.logi-puzzles.com.Go to the Friday Online Mix section and click below a specific puzzle to see tips and tricks.The person who takes care of Logi's high quality is Urszula Marciniak - the founder of Logi.Mathematician, photographer, a puzzle fan. *******Important*******The fields in our XXL books are size 3-3,5 mm (0,12-0,14). 99% of our Clients are fine with this size. Although if you want them bigger, one of the solutions is to make a photocopy of each puzzle to make them twice as big.**********************.…

Condizione: very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail.…

Paperback. Condizione: Good.

Condizione: Good. Good Condition. Five star seller - Buy with confidence.

Condizione: Very Good. Item in very good condition! Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condizione: Very Good. This book contains 100 Japanese Puzzles created by LOGI, the leading Polish puzzle publisher.Inside you will find 100 beautiful puzzles with unique solutions, of five difficulty levels.Size of the puzzles - from 5x5 to 30x35. Japanese puzzles are a kind of very addictive logic puzzles, in which you have to paint some fields following the numbers and you will see that the fields will form an image. Reasons to like Logi puzzles: Each puzzle has only one solution.Puzzles are tested by a computer program designed by Urszula Marciniak, a mathematician and puzzle lover.You can solve puzzles using only logical thinking - no guessing is needed.The program is designed so that it uses only human kind of thinking. So even if a puzzle has only one solution, the program can reject it, because human will not be able to solve such puzzle without guessing and finding contradictions. This is what makes Logi puzzles enjoyable to solve.Puzzles are created by professional graphic designers.We have very high standards for graphics. We don't accept all images, they have to fulfill certain conditions, like no empty lines, clarity, and many other.We set five difficulty levels. The levels are set by a computer program, so they are always objective and the same.No repeating puzzles.The puzzles you see in this book are not published in any other non Polish language book. They were only published in our Polish monthly magazines available in Polish press stores or in online store at our website.We publish puzzles since 2004 - we know well what puzzlers like.If you have problems with solving a puzzle send it to us and we will show you a next step.Although puzzlers prefer to solve puzzle alone to feel proud, sometimes a small tip can be very helpful. We provide such help all the time for Polish puzzlers.If you are new in puzzles you can check our website for tutorials www.logi-puzzles.com.Go to the Friday Online Mix section and click below a specific puzzle to see tips and tricks.The person who takes care of Logi's high quality is Urszula Marciniak - the founder of Logi.Mathematician, photographer, a puzzle fan.…

Paperback. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Condizione: very_good.

Condizione: acceptable. Used - Acceptable: All pages and the cover are intact, but shrink wrap, dust covers, or boxed set case may be missing. Pages may include limited notes, highlighting, or minor water damage but the text is readable. Item may be missing bundled media.

paperback. Condizione: Very Good.

paperback. Condizione: Good.

paperback. Condizione: Very Good.

paperback. Condizione: Fine.

Condizione: good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.

Condizione: Very Good. Very Good Condition. Five star seller - Buy with confidence.

Condizione: New.

Condizione: New.

Paperback. Condizione: New.

Paperback. Condizione: New.

Paperback. Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Condizione: As New. Unread book in perfect condition.

Paperback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.