The barber pole effect
Full video, explaining what's happening: https://youtu.be/QCX62YJCmGk
Filming by Quinn Brodsky
Editing from long-form to short by Dawid Kołodziej
3Blue1Brown
3blue1brown, by Grant Sanderson, is some combination of math and entertainment, depending on your disposition. The goal is for explanations to be driven by animations and for difficult problems to be made simple with changes in perspective. Contact and F...