Behold the logo of the original Addiators— flat, pocket-sized, mechanical devices made from sheet metal that let you add and subtract numbers, by sliding digits up and down with a stylus.

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I should've mentioned, this was from 1920s Berlin, and was embossed on all their shit. Pocket one of these bad boys and you'll be able to add and subtract your way through any power outage, Luddite meetup or phone cleanse

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Merveilles is a community project aimed at the establishment of new ways of speaking, seeing and organizing information — A culture that seeks augmentation through the arts of engineering and design. A warm welcome to any like-minded people who feel these ideals resonate with them.