121 reputation
3
bio website martin-thoma.de
location Karlsruhe, Germany
age 23
visits member for 2 years, 10 months
seen Aug 23 '12 at 13:32

I have also a blog.


Jun
9
awarded  Teacher
Jun
9
answered Strategy for solving “Lights Out” puzzle
Jun
9
awarded  Supporter
Jun
9
awarded  Autobiographer