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Summer Bridge Activities,
Carson Dellosa Education (Compiled by)
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Chess: 5334 Problems,...
Bruce Pandolfini (Introduction by),
Laszlo Polgar
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The Grapes of Math
Greg Tang,
Harry Briggs (Illustrator)
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Bedtime Math: A Fun Excuse to...
Laura Overdeck
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Second-Degree Green Belt...
Conceptis Puzzles
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My Best Mathematical and...
Martin Gardner
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Green Belt Kakuro: 150 Puzzles
Conceptis Puzzles
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The 125 Best Brain Teasers of...
Marcel Danesi
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Things to Make and Do in the...
Matt Parker
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Second-Degree White Belt...
Conceptis Puzzles
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The Simpsons and Their...
Simon Singh
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Creative Brain Games Extreme...
John Pazzelli
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Black Belt Kakuro: 150 Puzzles
Conceptis Puzzles
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What is the Name of This Book...
Raymond M. Smullyan
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Brown Belt Kakuro
Conceptis Puzzles
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Problem Solving Through...
Bonnie Averbach,
Orin Chein
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Vector: A Surprising Story of...
Robyn Arianrhod
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The Man Who Counted: A...
Malba Tahan,
Patricia Reid Baquero (Illustrator)
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Number Fill in Puzzle Book...
Mind Spark
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The Lady or the Tiger?: And...
Raymond M Smullyan
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1,000 Sudoku Puzzles Easy to...
Kampelmann
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White Belt Kakuro: 150 Puzzles
Conceptis Puzzles
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Bedtime Math: This Time It's...
Laura Overdeck,
Jim Paillot (Illustrator)
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The Little Book of...
Robert Solomon
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