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Demonstrations 121  140 of 339
Find the Opposite Face
Mazes on Polyhedra Seen from Two Viewpoints
Minimally Squared Rectangles
Minimum Number of Managers
Coloring the Plane with a Rolling Cube
Coloring the Plane with a Rolling Tetrahedron
Spies and Double Agents
Rubik's Cube Mechanism
Lemaire's Second Dissection of the Maltese Cross to a Square
Lemaire's Dissection of the Maltese Cross to a Square
Loyd's Dissection of a Clipped Rectangle to a Square
Inconsistent Sets of Statements from Knights and Knaves
Number of Horizontal Rhombuses
Truth Tellers on Tuesdays
Seating Friends around a Table
Logic Metapuzzle Generator
A Puzzle about Labeled Logicians
Alternative on the Island of Knights and Knaves
The 6×6 Points Connection Problem
How Old Were Some Famous Mathematicians?
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