ISBN-13: 9782923576022 / Angielski / Miękka / 2009 / 106 str.
Sudoku is an addictive and fun logic puzzle. Sumo is an amalgamation of 13 Sudoku Thirteen times the pleasure This book contains 64 Sumo puzzles at three levels of difficulty. Don't be intimidated by these impressive Sumo puzzles. Accept the challenge. Try it and enjoy