Size of this preview: 640 × 480 pixels. Other resolutions: 320 × 240 pixels | 800 × 600 pixels | 1,024 × 768 pixels. Full resolution (download) (1,067 × 800 pixels, file size: 870 KB, MIME type: image/png) About File History Licensing None Selected There is no licensing selected for this image, blah, blah, BIG DEAL! Appears on these pages of Professor Membrane Professor Membrane is the father of Dib and Gaz, but he has very little time for his offspring... Professor Membrane/Images See also Professor Membrane User:InvaderMEEN Invader Meen is part of The Irken Empire, conquering worlds such as Pop Star, Nightmare Irk... File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current20:15, January 12, 20111,067 × 800 (870 KB)InvaderMEEN (Talk | contribs) Read more Keef Bloaty Dib Membrane Retrieved from "http://zim.wikia.com/wiki/File:Prof_membrane.png?oldid=21239" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.