Cutting Corners (in Geometry) Rating: 5.00 Posted on 2007-02-27 by Art M (No Solution Yet, 22 Comments)
Name this city (in General) Rating: 3.00 Posted on 2007-02-15 by Art M (No Solution Yet, 3 Comments)
Painted Sphere (in Geometry) Rating: 4.00 Posted on 2007-02-13 by Art M (No Solution Yet, 9 Comments)
Train Station (in Just Math) Rating: 2.00 Posted on 2007-02-11 by Art M (No Solution Yet, 6 Comments)
Arabian Nights (in Numbers) Rating: 3.33 Posted on 2007-02-06 by Art M (No Solution Yet, 2 Comments)
Prison Challenge (in Just Math) Rating: 3.67 Posted on 2007-02-05 by Art M (No Solution Yet, 7 Comments)
2007 intersections (in Geometry) Rating: 3.67 Posted on 2007-02-01 by Art M (No Solution Yet, 4 Comments)
How many solutions? (in Just Math) Rating: 3.75 Posted on 2007-01-31 by Art M (No Solution Yet, 4 Comments)
Those infinite small steps (in Just Math) Rating: 3.67 Posted on 2006-10-03 by Art M (No Solution Yet, 8 Comments)
