Sudoku Collection - Alena Gurin - Boeken -  - 9798566312385 - 17 november 2020
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Sudoku Collection

200 excellent puzzles for Advanced Players at the level of Very Hard. 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). Hoshi consists of six large triangles; the numbers 1 through 9 must be placed into the triangular cells of each large triangle. Every line (of any length, even uncontinous) contains every digit not more than once.

Media Boeken     Paperback Book   (Boek met zachte kaft en gelijmde rug)
Vrijgegeven 17 november 2020
ISBN13 9798566312385
Pagina's 122
Afmetingen 152 × 229 × 7 mm   ·   172 g
Taal en grammatica Engels  

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