3 ms·
I always wanted to replicate this with a helium balloon and a long, wet string coated with copper filings.
by teh_infallible 5mo ago
I always wanted to replicate this with a helium balloon and a long, wet string coated with copper filings.
- CamelCaseCondo 5mo agoMaybe just salt water and skip the filings?
- CamperBob2 5mo agoEven better, use hydrogen!
- IAmBroom 5mo agoHydrogen string is notoriously hard to tie knots in.
- batch12 5mo agoYou'd probably need a very large balloon to overcome the weight of the string
- aaron695 5mo ago[dead]