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Brain Binders can you fold this page, into that shape, red on one side, yellow on the other? Not as easy as it sounds... |
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Brain Boosters Weekly challenge puzzle, plus great archives |
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Brain Food Give your mind a work out on our devious collection of puzzles |
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Braingle over 12,000 brain teasers, riddles, logic problems, quizzes and mind puzzles... |
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BrainQuest It's OK to be smart! |
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Brain Teasers A new teaser every week |
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TheCase.com for Kids Mini-mysteries to solve, scary stories, magic tricks, and contests |
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KidSites.com A kid's search engine and fun educational site |
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The Grey Labyrinth some of the toughest puzzles around, plus archives... |
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Griddlers.net paint-by-number puzzles to solve online or offline |
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Harry Potter Games & Puzzles |
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Knossos Games Terrific brain teasers, featured on Johns' Hopkins Imagine magazine! |
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Labyrinth Make your own mazes, and solve them in 3D! |
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Mastermind interactive version of traditional logic game. Choose 2 to 6 colors, and play! |
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MazeWorks download interactive (Java) games, including Fiver, Peg Solitaire, and more... |
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Mystery Masters Logic Puzzles puzzles and grids, to solve... |
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The Rudiments of Wisdom Encyclopedia Illustrated factoids designed by an engineer/cartoonist |
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Puzzlemaker Make your own mazes, word searches, math squares, cryptograms... |
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Puzzle Parlor interactive GamePuzzles |
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Puzzle Playground great mind benders, with new puzzles every two weeks, courtesy of Thinkfun (Binary Arts) |
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Quiz Hub interactive games, puzzles, quizzes and more |
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SAT Question of the Day fun, and good practice! |
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SET, Quiddler and Xactika check out the Puzzles of the Day!
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Tangram Ancient Chinese moving piece puzzle, including history, downloads, links... |
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Tower of Hanoi interactive version of the traditional puzzle |
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WebSuduko Number puzzle, but no math required... trillions of puzzles!
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or for a shareware PC game try Sudoku |
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