Menseki Meiro, or 'Area Mazes' are the brand-new puzzle craze from Japan, created by Naoki Inaba, a famed puzzle creator. The book includes 80 labyrinthine puzzle challenges of a variety of difficulties, from the relatively easy to the positively mind-boggling. Area Mazes are the new puzzle craze created by the world-renowned Japanese puzzle expert Naoki Inaba. The easy-seeming questions require you to traverse a series of rectangles to find the missing length or area, but don't be fooled - while the logic is simple, finding the answer can be far more challenging than it first appears. Whether a mathematics student or puzzle fanatic, these labyrinthine problems are perfect for everyone.