Uncle Bob's Puzzles
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|Robert & Claire Mead, Haverhill, NH, USA|
|Math and logic problems (no solutions); if you have questions, want a hint, or want to submit a solution you're invited to email the author. Asterisks indicate greater difficulty: Blind Cowboy; A Game of Catch; The Next Three; Grandpa's Birthday; Square Fold*; Board without Checkers; What’s a Magic Cube?; A Diagram Looking...*; Gus and Freda*; The Train Tunnel.|
|Levels:||Elementary, Middle School (6-8), High School (9-12)|
|Math Topics:||Number Sense/About Numbers, Triangles and Other Polygons, Logic/Foundations, Sequences and Sets|
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