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Paper puzzles free to download.
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Maker of hand machined brass puzzles.
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Offers a Rubik's cube related 3D puzzle shaped like a hockey puck, with many different design patterns.
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Learn the puzzling art of putting large objects into small bottles.
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Makes wire puzzles of various levels of difficulty.
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Manufacturer of many different types of Rubik like puzzles.
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Collectibles, puzzles, and gifts.
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Collector site offers information about puzzles like Rubik, includes pictures, solutions, and strategies.
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Puzzle site with wooden assembly, burrs, wire and many other types of mechanical puzzles. (UK)
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Provides Puzzles, Brain teasers, Toys and Games to people of all ages and skill levels
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Directory of mechanical puzzle collectors, as well as other information.
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Different varieties of mass produced mechanical puzzles as well as individual hand crafted puzzles and information for collectors.
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Solutions for the Rubik's Cube and many other mechanical puzzles. Post questions and get answers on the puzzle message board. Has a Puzzle of the Month page.
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Home site for the Binary Arts line of mind puzzles.
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A sliding puzzle cube similar in look to the Rubiks' Cube. Contains information on how to purchase the game, news, and a gallery.
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Ancient Chinese puzzle consisting of 7 geometric shapes. Learn its history, make a set, or try solving one of the shapes.
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Metal puzzles, created by blacksmith Dennis Sucilsky. Puzzle descriptions, and solution pages, complete with diagrams for taking apart puzzles and reassembly. Produced by Tucker-Jones House, Inc.
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Source of information concerning mechanical puzzles and their history.
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Step by step guide to solving the Nintendo Tumbler puzzle.