The Giant Book of Numbrix: 1000 Medium to Very Hard : (10x10) Puzzles

? Great gift for family, friends or work colleaguesNumbrix is a logic puzzle with simple rules and challenging solutions. It is played on a rectangular grid of squares. Some of the cells have numbers in them.

The rules of Numbrix are simple: fill in the missing numbers, in sequential order, going horizontally and vertically only. Diagonal paths are not allowed.

This Logic Puzzles book is packed with the following features:

? 1000 Numbrix (10x10) Puzzles from Medium to Very Hard.

? Answers to every puzzle are provided.

? Each puzzle is guaranteed to have only one solution.

? Includes free bonus puzzles you can download book (Logic Puzzles & Brain Games for Adults)

????? The Giant Book of Numbrix offers hours of entertainment for adults of all ages, from young adults to seniors ?????