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Home / Games / Puzzles / Brain Teasers / Mathematical
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Web Sites
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- Archimedes Lab Recreational Puzzles - Recreational mathematics including puzzles to make and solve, tessellations, geometric puzzles, optical illusions, and curiosities.
www.archimedes-lab.org
- Brain Teasers and Mathematical Puzzles - Interactive brain teasers to challenge your logical and mathematical skills. Immediate scoring of answers provided with dynamic explanations.
www.syvum.com/teasers
- Brain teasers by QBrute - Original brain teasers from self-proclaimed puzzle genius (or is it genie ass?) and home of The Enigma 49 SiteRing.
www.angelfire.com/empire/qbrute/index.html
- Brain Teasers from The Puzzling World of Barry R. Clarke - Original free brain teasers, recreational mathematics articles and puzzles forum from Daily Telegraph (UK) compiler.
barryispuzzled.com
- Curiouser.co.uk - Paradoxes, puzzles and optical illusions.
www.curiouser.co.uk
- Dave's Logic Puzzles - Monthly logic puzzles with solving grids.
members.aol.com/dfcurran/logic/logicpuz.html
- Eli's Math and Logic Puzzles - A hodgepodge of math and logic puzzles.
www.karplus.org/eli/puzzles
- flooble :: perplexus - A forum for brain teasers and puzzles ranging from simple logic mind tricks to complex math problems with everything in between.
www.flooble.com/perplexus
- IBM Research: Ponder This - Monthly logic or math puzzles set by IBM researchers.
www.research.ibm.com/ponder
- Jim Loy's Puzzle Page - Classic and original puzzles.
www.jimloy.com/puzz/puzz.htm
- jlpe's number recreations page - Features original number recreations by the author, such as generalized perfect numbers, digital diversions, diophantine equations, enlightened and didactic numbers, numerology games, and much more.
www.geocities.com/windmill96/numrecreations.html
- Just Riddles and More - This is a website of riddles, puzzles, brain teasers, games, quizzes, downloads, and other activities to stimulate the brain.
www.justriddlesandmore.com
- Klew Games - Klew (pronounced Clue) has set of games requiring logic and skill, with 5 skill levels to choose from.
www.equine-trader.com/klew/klew.htm
- Logicville - Logicville is a website collection of mathematical games, puzzles, and brain teasers, including anagrams, cryptograms, cryptarithms or alphametics, word puzzles, logic games, doublets, tangrams, chess problems, and many educational and math problems.
www.logicville.com
- Math and Logic Board - A non-commercial site offering over 40 math and logic puzzles ranging from difficult to extremely challenging. Personally graded by a math whiz.
www.truthtree.com/mathdoor.html
- Math Puzzle - This is a website of mathematical recreations and puzzles.
www.mathpuzzle.com
- Monthly Logic Puzzle - An archive of monthly logic puzzles provided by Chocoholic.com, a site offering chocolates.
www.chocoholic.com/chocoholic/quiz/puzzle.html
- Peculiar - Brain teasers, problems, mathematical mind mazes, questions and optical illusions.
www.angelfire.com/super/peculiar
- Puzzle Choice - Crosswords, wordsearches, cryptograms, quizzes, wordplay and other interactive and printable puzzles and games.
www.puzzlechoice.com
- Puzzles from Maths For Fun - Free samples on site updated every Sunday. Cross numbers targeted on specific arithmetical processes, ideal for classroom use (Printable). Our competition page has puzzles taken from PuzzleFrenzy.
www.mathsforfun.co.uk
- QuantumBrainBenders - Daily and archived math-based puzzles in a variety of difficulty levels.
www.quantumbrainbenders.com
- techInterview - Answers to technical interview questions, programming problems, and brain teasers.
techInterview.editthispage.com
- Technology of Wonders - 3-D puzzles to buy from the Russian designer Viktor Genel.
www.puzzleman.com
- Tessellations - A company selling foam puzzles, many based on planar tessellations (tilings) and fractals.
www.tessellations.com
- The Enigmatic World of Philip Carter - A wonderland of puzzles from prolific author of IQ test books.
www.knowl.demon.co.uk
- The Grey Labyrinth - Brain teasers and discussion forum inspired by a Douglas Hofstadter non-fiction book.
www.greylabyrinth.com
- The Puzzlemanic Puzzle Web Site - A collection of original puzzles. Regularly updated with new puzzles.
www.puzzlemanic.com
- The Pyramid - Test your mind as you guide yourself through challenges set before you and gain higher ranks.
www.netquiz.com.sg/pyramid/challenge.html
- Tim's world of puzzles - Logic puzzles and links for the World Puzzle Championships.
www.home.zonnet.nl/kostunix
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