Suguru puzzle book for Adults: 200 Easy to Medium Puzzles 9x9 (Volume 1)
$12.33
(You save)
Write a Review
Independently Published
Suguru puzzle book for Adults: 200 Easy to Medium Puzzles 9x9 (Volume 1)
The book contains 200 excellent Suguru puzzles 9x9.
Easy puzzles 100
Medium puzzles 100
All riddles have only 1 solution.
2 puzzles per page.
The font size is correct you will not have to strain your eyes when solving puzzles.
High quality paper and print (all puzzles read well, easy to write with pen and pencil without worry of bleed-through).
Suguru, also known as Tectonics or Number Blocks, is a Japanese puzzle invented by Naoki Inaba. The goal is to fill a given rectangular grid with numbers, so that every designated area contains a sequence of non-repeating, consecutive numbers, starting from 1 and going up. Also, adjacent (touching) cells should not contain the same number, even diagonally.