A copper coil is heated above a glass bottle with a wick, showing combustion effects.

Name: A copper coil is heated above a glass bottle with a wick, showing combustion effects.
Uploaded: 2025-04-25T08:46:08.000Z
Duration: 24 s
Channel: brgfx
Description: A copper coil is heated above a glass bottle with a wick, showing combustion effects.