Challenge Your Brain Math & Logic Puzzles 在線電子書 圖書標籤:
發表於2024-11-10
Challenge Your Brain Math & Logic Puzzles 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
Give your brain a workout on the type of brainteasers that challenge the best solvers at the World Puzzle Championships. They're tough, but fun, and the feeling of satisfaction you get when you succeed is simply unbeatable. Some of the puzzles are oldies but goodies, like battleships--and its many variants--where you search for a fleet hidden within a grid. In "Eminent Domain," try to determine which blanks cells are owned by the numbered ones. For "Hex Loops," locate a path that travels through adjacent hexagons: the trick is, it has to end where it started, and the lines can't touch or cross. From Snaky Tiles to Spiral Galaxies, these Mensa-level conundrums will get your mind in shape.
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Challenge Your Brain Math & Logic Puzzles 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024