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Puzzles and Recreations: Advanced
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Demonstrations 141 - 153 of 153
Doubling a Distance with a Compass
Visual Encryption Pad
3D Dissection Puzzle
Lights Out Puzzle
The 12 Coin Weighing Problem
Number of Squares in a Square
Heilbronn Triangles in the Unit Square
Nested Gears
I Ching 3D
Magic Square
Paperfolding Dragon Curve
The 3n+1 Problem
Letter Highlighting in Text
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Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
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