i need to know how to make a flash grenade or bomb using household materials or chemicals. the reason for this is me and my brother live out in the country and he's been experimenting with chemicals. everything he does is safe, legal, and he always is wearing protection. he doesn't have a yahoo and he wants me to ask. we thought about magnesium powder but were afraid of eye damage.
how do i make a homemade flash bomb?
- Thread starter Luke L
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