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.
Full resolution (1,200 × 814 pixels, file size: 420 KB, MIME type: image/jpeg)
Appears on these pages
The Mechanical Mathematician was designed by Brian White as a simple device to be used to...
Licensing This file has been released into the public domain by the copyright holder, its...