Annoy your coworkers with this under-the-desk elliptical machine

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Sitting still at a desk for eight hours a day? The worst. There's got to be a way to keep your legs busy without getting up and taking a walk around the office every ten minutes, right?
Well, if you're cool with the possibility of annoying the crap out of neighboring coworkers, this under-desk elliptical on Amazon could be your solution to feeling antsy — and could burn some calories whil