Worlds Hardest Puzzles: Sign In Puzzle - 100 Large Print Puzzles

By Deborah Andrews

Sign In is played on a square grid. The goal is to fill in each cell with numbers from 1 to N, where N is the size of the puzzle's side. No number may appear twice in any row or column. Some digits... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 1983339717
• ISBN13: 9781983339714
• Release Date: July 2018
• Publisher: Independently Published
• Length: 116 Pages
• Weight: 0.40 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"