this was not my idea, i found it on youtube.
WARNING: while using a Flash Grenade, it is a very good idea to wear non-flammable gloves, and sunglasses.
DISCLAIMER: If you end up hurting yourself or others or setting something on fire, then I take no responsibility for it.
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Signing UpStep 1: Materials
Two cigarette lighters, (a small bic one is fine)
the other one is to heat the flint up.
Pliers
Gloves (optional)
Sunglasses (optional)









































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and you can buy springs anywhere.
and also coat the flint in the lighter fuel to give it a quicker heating time
try tossing them on top of coals they heat up, glow, then explode
Yeah, it's hot.
I DO NOT RECOMEND THIS AT ALL. This is very dangerous in that as the Mg deflagralates there is a great potential for extremely hot particles (or sparks) to destroy your eyes... even with glasses, it may manage to fall behind them and it will stick to and burn flesh on contact...
If you are interested in building Flash Bangs, please use a safer alternative where a control distance may be maintained.
Mg and Potassium Perchlorate for instance makes a terrific flash bang, dangerous? - YES, but it can be initiated from a safe distance.
NEVER IGNITE EXPERIMENTAL EXPLOSIVES / FIRE WORKS / ETC in your hand, under handed toss or not. DON'T DO IT.
Incidently, the mixture I reffered to above is similar to what I was playing with in my profile picture, and that was only a couple grams.
BOXHARD
--Future of cars is in nuclear power!-- Elec.Nub
Is that all you can say? Seems you are a man of VERY few words. Just ONE
Gravity Bombs as I know them, come down that fast, they go deep into the ground, and destroy underground bunkers. Like in the last Irga war.
WW2, the British One Ton bomb did the same, they could go through metres of concrete and just one or twocould write off one of the U-boat shelters in France, after months of conventional bombing hard dented them. They were designed by the same guy, who did the spinning bombs used by the DAM Busters.
He was more like an accountant/bomb designer, his bombs were cost effective in resources and lives.
Hey, he was a Aspie too.
Maybe one gravity bomb can go so deep, as to split this planet in half, then we find all the people and countries fighting each other, spilt up opposing sides, give each side their own half planet. The few of us left over, can go off to the moon, and watch the two half planets nuke each other to extinction. Problem solved.
We all lived happily ever after.
Remind me if you done any other project yet?
BTY, just welcoming a new Aspie over on the 10 good traits of a Aspie forum topic.
As for me, I keep falling over, a cop I know saw me, stopped to ask why, it looked like I was drunk, he knew I have never boozed in my life. Anyway, saw a neurologist yesterday, he told me to stand at attention (I could only barely) and shut my eyes.
I went to the right, corrected for that, then he caught me before I hit the ground on my left side.
Ergo, going to get another ride thru the CT scanner soon. My head. Only my feet left to scanned after that.
Try that test on yourself. (just in case, make sure you dont hit something on the way down) My GP or MD, tried every test they knew, none made fall as fast as that. in fact, i did not fall.
Anyway, the CT scanner is only the second most relaxing place for me in the THIS world, the best place for relaxing in THIS whole world is my dentists chair. I am very bad at looking after my teeth, yet the dentist says, I got lost less fillings than most people of my age, and there has been no drilling rig inside my mouth for years
Well, that shows one thing works okay still, my teeth.
Peter.
Matt
"How come no ones commenting?"
Despite your warnings and disclaimers, when somebody does get hurt by use of your instructable, you will still be morally responsible if not legally responsible.
Could you live with yourself, knowing somebody has been maimed for life?''
I note this is your first attempt, I suggest you can do a lot better, with a more appropriate topic, and I will watch out for it, in case you deserve a lot nicer comment than this one.
Have a great day.
It seems to me that there is a difference between informing and "putting the gun in the hand, loading, cocking, and aiming it", so to speak.
Furthermore, if the reader is dumb enough to attempt something dangerous with a disclaimer, then why should Visper feel bad if they maim themselves?
Stop flogging a dead horse Skate, in my mind, Visper has more common sense than you because he understood what I meant first go.
He is from Auz, I am from NZ, and its you jokers whom bombed Japan with the first A-bomb, when Japan were goners already, in affect, your people PLAYED with the biggest most destructive bomb ever, just to see what it could do. All that was needed to end the war, was to blockade Japan until they decided to surrender, no invasion was needed at all.
The USA itself decided it was legal to drop the bomb on civil ins, babies, 5-years olds, 10-year olds, but still a lot of your citizens decided they (The USA) were morally responsible, and more than one nuclear scientist felt so bad about the number of civilians babies and kids killed, that they killed themselves in remorse, holding themselves morally responsibly, if not legally responsible.