Why you should not make flash powder 0 Minutes 35 Seconds
Why you should not make flash powder YouTube link
Author
phowe001
Created
March 30, 2007
Updated
December 2, 2008
Length
0 Minutes 35 Seconds
Rating
4.65
Views
151,184
Description
The first explosion (right side) is one pound of flash powder, the second is ten pounds. Even the plywood box with one pound in it is shredded. If it explodes while you're making it, you will be, too. No containment was used (the powder was in a bag.)