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Tags: Puzzles

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Warped-Grid Jig-saw Puzzles

http://www.gathering4gardner.com/g4g14gift/G4G14-GeorgeHart-WarpedGridPuzzles.pdf

Tags: Exchange Papers, G4G14, Puzzles

Walk a Crooked Path

http://www.gathering4gardner.com/g4g14gift/G4G14-JaapScherphuis-WalkaCrookedPath.pdf

Tags: Exchange Papers, G4G14, Puzzles

Two Tiling Problems

https://gathering4gardner.org/g4g13gift/puzzles/LevitinAnany-GiftExchange-TwoTilingProblems-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Topological Dance Puzzles

http://www.gathering4gardner.com/g4g14gift/G4G14-KarlSchaffer-TopologicalDancePuzzles.pdf

Tags: Exchange Papers, G4G14, Puzzles

Three Puzzles on a Familiar Theme

http://www.gathering4gardner.com/g4g14gift/G4G14-JustinKalef-ThreePuzzlesonaFamiliarTheme.pdf

Tags: Exchange Papers, G4G14, Puzzles

The Martian Mayor Problem and 4 Pictures

http://www.gathering4gardner.com/g4g14gift/G4G14-ArthurTerlep-MartianMayor.pdf

Tags: Exchange Papers, G4G14, Puzzles

The Dezign-8 Puzzle

https://gathering4gardner.org/g4g13gift/puzzles/HurdLyman-GiftExchange-Dezign8Puzzle-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

The Ambidextrous Puzzle

https://gathering4gardner.org/g4g13gift/puzzles/PicciottoHenri-GiftExchange-AmbidextrousPuzzle-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

The Accountant

http://www.gathering4gardner.com/g4g14gift/G4G14-BarneySperlin-TheAccountant.pdf

Tags: Exchange Papers, G4G14, Puzzles

Symmetrix Puzzles

https://gathering4gardner.org/g4g13gift/puzzles/LiuAndy-GiftExchange-SymmetrixPuzzles-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Sudoku Ripeto and Custom Sudoku Sampler

https://gathering4gardner.org/g4g13gift/puzzles/PalomoMiguel-GiftExchange-SudokuRipetoAndCustomSudokuSampler-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Star Hex 14; Theo Geerinck's 14 Polystars

http://www.gathering4gardner.com/g4g14gift/G4G14-KateJones-StarHex.pdf

Tags: Exchange Papers, G4G14, Puzzles

Stamping a Checker Board

http://www.gathering4gardner.com/g4g14gift/G4G14-RachelHardeman-StampingaCheckerboard.pdf

Tags: Exchange Papers, G4G14, Puzzles

Squirmfest

http://www.gathering4gardner.com/g4g14gift/G4G14-AnthonySteed-Squirmfest.pdf

Tags: Exchange Papers, G4G14, Puzzles

Some Toroidal (and Non-toroidal) Rearrangement Puzzles

http://www.gathering4gardner.com/g4g14gift/G4G14-BarryCipra-Some Toroidal.pdf

Tags: Exchange Papers, G4G14, Puzzles

Some Paper Puzzles

https://gathering4gardner.org/g4g13gift/puzzles/ElranYossi-GiftExchange-SomePaperPuzzles-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Sliding Coins (PDF paper)

https://gathering4gardner.org/g4g13gift/puzzles/DemaineErikMartin-GiftExchange-SlidingCoins-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Sherclock Bird Watching

http://www.gathering4gardner.com/g4g14gift/G4G14-JimGuinn-SherclockBirdWatching.pdf

Tags: Exchange Papers, G4G14, Puzzles

Shape Shikaku Puzzles

https://gathering4gardner.org/g4g13gift/puzzles/AndersonWalker-GiftExchange-ShapeShikaku-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Puzzles that Solve Themselves

https://gathering4gardner.org/g4g13gift/puzzles/WinklerPeter-GiftExchange-PuzzlesThatSolveThemselves-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

Puzzle Fonts About Puzzles

http://www.gathering4gardner.com/g4g14gift/G4G14-ErikDemaine-PuzzleFontsAboutPuzzles.pdf

Tags: Exchange Papers, G4G14, Puzzles

Puzzle Books from All Over the World

http://www.gathering4gardner.com/g4g14gift/G4G14-RikvanGrol-PuzzleBooks.pdf

Tags: Exchange Papers, G4G14, Puzzles

Packing Polyominoes into a 3-By-N Box is as Hard as It Gets

https://gathering4gardner.org/g4g13gift/puzzles/VanderzandenTom-GiftExchange-PolyominoPacking-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

One Puzzle

https://gathering4gardner.org/g4g13gift/puzzles/BeveridgeColin-GiftExchange-OnePuzzle-G4G13.pdf

Tags: Exchange Papers, G4G13, Puzzles

New Patterns of Rep-tiles

http://www.gathering4gardner.com/g4g14gift/G4G14-RyuheiUehara-NewPatternsofReptiles.pdf

Tags: Exchange Papers, G4G14, Puzzles

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