The Mini Book of Logic Puzzles - Calcudoku 200 Extreme (Volume 14)

By Mykola Krylov

Calcudoku (also known as "Mathdoku") is a mathematical and logical puzzle loosely similar to Sudoku. The objective is to fill the grid in with the digits 1 through N (where N is the number of rows or... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 198582549X
• ISBN13: 9781985825499
• Release Date: February 2018
• Publisher: Createspace Independent Publishing Platform
• Length: 140 Pages
• Weight: 0.43 lbs.
• Dimensions: 0.3" x 6.0" x 9.0"