Humboldt-Universität zu Berlin | Buildings of Humboldt-Universität | Jacob-und-Wilhelm-Grimm-Zentrum | Photo galleries | Long Night of Science 2011 | Long Night of Science 2011 - Do it Yourself Workshop 1 Long Night of Science 2011 - Do it Yourself Workshop 1 Click to view full-size image… Size: 71.7 KB
