Ryoichi Murakami

Naoki Inaba

Perfect for sudoku fans—the rules for these 100 logic puzzles are simple, and the math is easy. But the puzzles get harder and harder!

 Once you match wits with area mazes, you’ll be hooked! Your quest is to navigate a network of rectangles to find a missing value.

Just Remember: • Area = length × width
 • Use spatial reasoning to find helpful relationships
 • Whole numbers are all you need. You can 
always • get the answer without using fractions!

 Originally invented for gifted students, area mazes (menseki meiro), have taken all of Japan by storm. Are you a sudoku fanatic? Do you play brain games to stay sharp? Did you love geometry . . . or would you like to finally show it who’s boss? Feed your brain some area mazes—they could be just what you’re craving!