Binary Puzzle Books - 400 Easy to Master Puzzles 7x7 (Volume 8)

By Dmytro Khomiak and Dart Veider

Binary puzzle (also known as "Binairo", "Takuzu", "Tohu wa Vohu") is a logic puzzle that you can solve by using only zeros and ones.The rectangular or square grid should fill the numbers in accordance... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: B084B2Z4KC
• ISBN13: 9798606383726
• Release Date: January 2020
• Publisher: Independently Published
• Length: 240 Pages
• Weight: 0.72 lbs.
• Dimensions: 0.5" x 6.0" x 9.0"