First 200 get 20% annual premium membership of Brilliant: https://brilliant.org/Polymatter
Thanks to Dave for the video idea! Go watch his excellent startup pitch: https://youtu.be/pVsXf9wH7Q0
Pins & T-Shirts: https://standard.tv/collections/polymatter
This includes a paid sponsorship which had no part in the writing, editing, or production of the rest of the video.
Music by Epidemic Sound: http://epidemicsound.com
Full list of sources: https://pastebin.com/3LFB2Bqh