Uploaded February 2020 | Updated September 2026, 2 weeks ago

---

STEMerch Store: stemerch.com
Support the Channel: patreon.com/zachstar
PayPal(one time donation): paypal.me/ZachStarYT

Source:
When least is best: amzn.to/2tL4svp

Previous (optimization) video: youtu.be/6O8Jyrr9LRc

►Follow me
Instagram: instagram.com/zachstar
Twitter: twitter.com/ImZachStar

Animations: Brainup Studios ( brainup.in )

►My Setup:
Space Pictures: amzn.to/2CC4Kqj
Magnetic Floating Globe: amzn.to/2VgPdn0
Camera: amzn.to/2RivYu5
Mic: amzn.to/35bKiri
Tripod: amzn.to/2RgMTNL
Equilibrium Tube: amzn.to/2SowDrh

►Check out the my Amazon Store: amazon.com/shop/zachstar