Barbas ExQQxv1D1ns Oct 28, 2013 33,804 0 0 Aug 10, 2014 #9,988 An archaeological discovery of pyramids.
Barbas ExQQxv1D1ns Oct 28, 2013 33,804 0 0 Aug 11, 2014 #9,994 A time capsule full of congruent triangles.
Barbas ExQQxv1D1ns Oct 28, 2013 33,804 0 0 Aug 11, 2014 #9,998 An ottoman drawer full of acute angles.