Under A horse of a different color (in Liars and Knights) Posted on 2006-09-26 (22 Comments) |
Under Further Arithmetic Integers (in Numbers) Posted on 2006-06-27 (10 Comments) |
Under Oooh... a dirty one... (in Riddles) Posted on 2006-06-26 (10 Comments) |
Under Black and white hats (in Logic) Posted on 2006-06-15 (21 Comments) |
Under Coin through a hole (in Shapes) Posted on 2006-05-29 (24 Comments) |
Under Expect the unexpected (in Paradoxes) Posted on 2006-02-15 (32 Comments) |
Under The Quaker Queens of Chess (in Games) Posted on 2003-06-03 (9 Comments) |