Kakuro Cross Sums: 160 Kakuro Puzzles For Adults (Solutions Included) (Paperback) (ISBN-13: 9798530493850)

Kakuro is a logic puzzle with simple rules and challenging solutions.

The rules of Kakuro are simple:
1. Each cell can contain numbers from 1 through 9
2. The clues in the black cells tells the sum of the numbers next to that clue. (on the right or down)
3. The numbers in consecutive white cells must be unique.

Book Features:

• 160 Kakuro puzzles with solutions
• Improves Memory
• Enhances Problem Solving Skills
• Increases IQ and Visual-Spatial Reasoning
• Improves Attention and Decrease Stress Levels
• 6 x 9 inch