Sikaku Logic Grid Puzzles: 200+ challenges in 3 difficulty levels 6x6 9x9 12x12 Easy - Medium - Hard Logical Brain Teaser Japan Variation (Paperback) (ISBN-13: 9798605990192)

Sikaku (also known as Shikaku) is played on a square or rectangular grid. Some of the squares in the grid are numbered. The objective is to divide the grid into rectangular and square pieces such that each piece contains exactly one number, and that number represents the area of the rectangle.

Each puzzle has a unique solution which can be found without guessing.

• pocket size book 5" x 8"
• 210 brain teasers
• grid difficulty level: 6x6, 9x9, 12x12
• each puzzle has a unique solution

HAPPY PUZZLING