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Showing results for "naoki inaba"

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The Big Puzzle Book of Area Mazes

300 Mind-Bending Math Puzzles in Five Challenge Levels

2022

EN

Stretch your brain up, down, and sideways with addictive area mazes!Introducing a new puzzle obsession for sodoku lovers . . . amazing, absorbing area mazes.First invented for gifted students, area mazes blend grade-school math with genius logic. Put down that calculator! You can always find "?" using simple, whole numbers, your wits—and a pencil.Already hooked on area mazes? Venture into the third dimension with 100 3D puzzles, included here for the ...

Price12,29 €or Free with Kobo Plus

The Original Area Mazes, Volume 2

100 More Addictive Puzzles to Solve with Simple Math—and Clever Logic!

2018

EN

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!Hooked on area mazes? YOU'RE IN LUCK! Volume Two delivers 100 more puzzles. Your quest is to navigate a network of rectangles to find a missing value. Just remember:Area = length × widthUse spatial reasoning to find helpful relationshipsWhole numbers are all you need. You can always ...