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Killer Sudoku 9 X 9 250 Argyll Puzzles Level Bronze
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Book Synopsis Killer Sudoku 9 X 9 - 250 Argyll Puzzles - Level Bronze by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Argyll Puzzles - Level Bronze written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of bronze. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. Contains a pattern of squares or rhombuses. All rhombus lines (squares) should not contain duplicate numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Central Points Puzzles - Level Bronze by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Central Points Puzzles - Level Bronze written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of bronze. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. The central points of each of the 3 x 3 cells must not repeat numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Download or read book Killer Sudoku - Argyll - 250 Puzzles Bronze - Silver - Gold - Vol. 171 written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-03-23 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 fascinating puzzles. Levels go on increasing. You can start with a bronze medalist, this is the first 80 puzzles. You can go to the champion, the gold prize - 90 extreme Sudoku. Silver puzzles are in the middle of the book. All riddles have only 1 solution. 2 puzzles per page. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide internal edges allow you to record solutions. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller squares of 3x3 cells. The entire playing field consists of 81 cells. It is required to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row, column and 3x3 square. The sum of all the numbers in the cage must correspond to the number printed in the corner. Contains a pattern of squares or rhombuses. All rhombus lines (squares) should not contain duplicate numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Argyll Puzzles - Level Silver by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Argyll Puzzles - Level Silver written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of silver. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. Contains a pattern of squares or rhombuses. All rhombus lines (squares) should not contain duplicate numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Argyll Puzzles - Level Gold by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Argyll Puzzles - Level Gold written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of gold. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. Contains a pattern of squares or rhombuses. All rhombus lines (squares) should not contain duplicate numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Anti - Diagonal Puzzles - Level Bronze by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Anti - Diagonal Puzzles - Level Bronze written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-03 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of bronze. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. In Sudoku Anti Diagonal each diagonal of the square contains no more than three different digits. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Anti - Knight Puzzles - Level Bronze by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Anti - Knight Puzzles - Level Bronze written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-27 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of bronze. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. In this Sudoku the same numbers can not "beat" each other with the chess steed. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Octagonal Star Puzzles - Level Bronze by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Octagonal Star Puzzles - Level Bronze written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of bronze. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. In these Sudoku, there is an area in the form of an octagonal star with numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Wheel of Fire Puzzles - Level Bronze by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Wheel of Fire Puzzles - Level Bronze written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of bronze. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. In these Sudoku there is an area in the form of fireworks (Wheel of fire) with numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku X Diagonal - Wheel of Fire. 250 Puzzles Bronze - Silver - Gold by : Andrii Pitenko
Download or read book Killer Sudoku X Diagonal - Wheel of Fire. 250 Puzzles Bronze - Silver - Gold written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-04-20 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles. Levels go on increasing. You can start with a bronze medalist, this is the first 80 puzzles. You can go to the champion, the gold prize - 90 extreme Sudoku. Silver puzzles are in the middle of the book. All riddles have only 1 solution. 2 puzzles per page. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide internal edges allow you to record solutions. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller squares of 3x3 cells. The entire playing field consists of 81 cells. It is required to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row, column and 3x3 square. The sum of all the numbers in the cage must correspond to the number printed in the corner. In this puzzle, the numbers from 1 to 9 are not repeated also on the two main diagonals of the large square, marked with dashed lines. In these Sudoku there is an area in the form of fireworks (Wheel of fire) with numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9x9 - Easy to Hard - Volume 1 - 270 Puzzles by : Nick Snels
Download or read book Killer Sudoku 9x9 - Easy to Hard - Volume 1 - 270 Puzzles written by Nick Snels and published by PuzzleBooks.net. This book was released on 2014-10-04 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you buy this book you get an electronic version (PDF file) of the interior of this book. Become a master in solving Killer Sudoku 9x9. After solving all the puzzles in this book, you will be a Killer Sudoku Pro. You start with easy Killer Sudoku puzzles and you gradually build your way up to extremely hard Killer Sudoku puzzles. Killer Sudoku 9x9 - Easy to Hard is a collection of 270 puzzles: 72 easy Killer Sudoku 9x9 puzzles 72 medium Killer Sudoku 9x9 puzzles 72 hard Killer Sudoku 9x9 puzzles 54 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.
Book Synopsis Killer Sudoku 9x9 - Medium - Volume 3 - 270 Puzzles by : Nick Snels
Download or read book Killer Sudoku 9x9 - Medium - Volume 3 - 270 Puzzles written by Nick Snels and published by PuzzleBooks.net. This book was released on 2014-10-04 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you buy this book you get an electronic version (PDF file) of the interior of this book. Killer Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. This book is ideal if you already know how to solve Killer Sudoku puzzles but find our hard Killer Sudoku puzzles too difficult. Once you pick up this book, you won't be able to put it back down. You have been warned! The goal of Killer Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage. Killer Sudoku 9x9 - Medium is a collection of 270 puzzles: 216 medium Killer Sudoku 9x9 puzzles 54 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.
Book Synopsis Killer Sudoku 9 X 9 - 250 Central Points Puzzles - Level Gold by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Central Points Puzzles - Level Gold written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of gold. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. The central points of each of the 3 x 3 cells must not repeat numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku - Octagonal Star - 250 Puzzles Bronze - Silver - Gold - Vol. 172 by : Andrii Pitenko
Download or read book Killer Sudoku - Octagonal Star - 250 Puzzles Bronze - Silver - Gold - Vol. 172 written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-03-24 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 fascinating puzzles. Levels go on increasing. You can start with a bronze medalist, this is the first 80 puzzles. You can go to the champion, the gold prize - 90 extreme Sudoku. Silver puzzles are in the middle of the book. All riddles have only 1 solution. 2 puzzles per page. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide internal edges allow you to record solutions. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller squares of 3x3 cells. The entire playing field consists of 81 cells. It is required to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each row, column and 3x3 square. The sum of all the numbers in the cage must correspond to the number printed in the corner. . In these Sudoku, there is an area in the form of an octagonal star with numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9 X 9 - 250 Anti - Diagonal Puzzles - Level Silver by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Anti - Diagonal Puzzles - Level Silver written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-03 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of silver. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. In Sudoku Anti Diagonal each diagonal of the square contains no more than three different digits. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
Book Synopsis Killer Sudoku 9x9 - Easy - Volume 2 - 270 Puzzles by : Nick Snels
Download or read book Killer Sudoku 9x9 - Easy - Volume 2 - 270 Puzzles written by Nick Snels and published by PuzzleBooks.net. This book was released on 2014-10-04 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: When you buy this book you get an electronic version (PDF file) of the interior of this book. Killer Sudoku is a fun and addicting logic puzzle game that combines Sudoku with an addition math game. Killer Sudoku is a fun way for kids and adults to practice addition facts. Once you pick up this book, you won't be able to put it back down. You have been warned! The goal of Killer Sudoku is to fill in the empty cells, one number in each, so that each column, row, and region contains each number exactly once. The sum of all numbers in a cage (indicated by the dashed lines) must match the small number printed in its corner. No number can be repeated within a cage. Killer Sudoku 9x9 - Easy is a collection of 270 puzzles: 216 easy Killer Sudoku 9x9 puzzles 54 extra logic puzzles I guarantee that every logic puzzle in this Killer Sudoku puzzle book has been carefully checked to ensure that each puzzle has only 1 solution. None of the puzzles in this book will appear in any of the other PuzzleBooks.net books. Killer Sudoku is also known as Sums Sudoku, Sumdoku, Sum Doku, Addoku, Killer Su Doku, Samunamupure, Kikagaku Nampure, Samu Nanpure, Sums Number Place.
Book Synopsis Killer Sudoku 9 X 9 - 250 Octagonal Star Puzzles - Level Gold by : Andrii Pitenko
Download or read book Killer Sudoku 9 X 9 - 250 Octagonal Star Puzzles - Level Gold written by Andrii Pitenko and published by Createspace Independent Publishing Platform. This book was released on 2018-02-26 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: 250 excellent puzzles at the level of gold. All riddles have only 1 solution. 2 puzzles per page. Balanced location of riddles. Enough space for your thoughts and decisions. Very convenient and practical. Good brain support in shape. Expands creative thinking. Wide inner edges allow recording of solution options. Ideal gift for all fans of puzzles. Sudoku 9x9, separated by smaller rectangles of 3x3 cells. It is necessary to fill empty cells with numbers from 1 to 9, each of the digits should appear only once in each line of the 9x9 square, 9x9 column and 3x3 rectangle. The sum of all numbers in the marked section must correspond to the number written in the corner of this section. In these Sudoku, there is an area in the form of an octagonal star with numbers from 1 to 9. A great book for relaxing in your spare time. There are 148 pages. The format is 6 '' x 9 ''. I hope you enjoy my book. Sudoku will provide you with relaxation, color your leisure, turn your free time into relaxation, give a vacation from the daily for your mind, add zest, develop memory, develop logical thinking and concentration of attention. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko
