Pitstop Doku HIDOKU-DOKU - COOL SUDOKU - 8 x 8 -: 50 EASY + 50 MEDIUM + 50 HARD and 100 VERY HARD. This is the perfect book for you., Book 11, (Paperback)

- 250 exciting puzzles - 50 EASY + 50 MEDIUM + 50 HARD and 100 VERY HARD LEVELS .- each Sudoku has a unique solution - tasks are conveniently located - large font - develops memory, logical thinking, helps to focus - 2 puzzles on the page - wide internal fields allow you to record your decisions and thoughts- very convenient and practical - expands creative possibilities - perfect gift for all fans of puzzles. An excellent book for free time pastime and mind training. I hope you enjoy my book. I would also be very grateful if you could write a review. Thank you. Best regards, Andrii Pitenko

• Pitstop Doku HIDOKU-DOKU - COOL SUDOKU - 8 x 8 -: 50 EASY + 50 MEDIUM + 50 HARD and 100 VERY HARD. This is the perfect book for you., Book 11, (Paperback)
• Author: Createspace Independent Publishing Platform
• ISBN: 9781720883630
• Format: Paperback
• Publication Date: 2018-06-07
• Page Count: 150