Variety Puzzle Books for Adults - 400 Easy to Normal Puzzles 9x9: Straights, Numbricks, Suguru, Calcudoku (Volume 5)

By Dmytro Khomiak and Dart Veider

Numerical logic puzzles are puzzles that use the numbers and the set of rules to deal with them.In this book you can find Straights, Numbricks, Suguru and Calcudoku .
With a great variety of number Puzzles this series is ideal for brain training and keeping your mind active.
The number of puzzles in the book is 400 puzzles. This book contains easy and normal puzzles

The variety puzzle books for adult's series contain:
- 100 Straights
- 100 Numbricks
- 100 Suguru
- 100 Calcudoku
- Handy 6 x 9 inch Book Layout
- 2 Puzzles per Page
- Ideal for Beginners

In the book you will find a description and examples of solutions for each type of logical puzzles and solve all puzzles.
The book is for those who like logic and math problems. Decide, developing and improving.

• Format: Paperback
• Language: English
• ISBN: 1076103065
• ISBN13: 9781076103062
• Release Date: June 2019
• Publisher: Independently Published
• Length: 244 Pages
• Weight: 0.73 lbs.
• Dimensions: 0.5" x 6.0" x 9.0"