I breath in samples of sulfur hexafluoride and perfluorobutane which has nearly twice the density. I plan to do a longer more detailed video eventually. Help me make videos by donating here:
Follow me on Facebook:
SubReddit:
Twitter:
TikToK:
 Cody'sLab |
 687, 583 |
 Скачать |
I breath in samples of sulfur hexafluoride and perfluorobutane which has nearly twice the density. I plan to do a longer more detailed video eventually. 
Музыка
Фильмы
ТВ Шоу
Категории видео
