what you do is you get as many sparklers as you want...a really good sparkler bomb that will echo for blocks is about 36 sparklers, (the first one in the video had 12 sparklers and the second one only had 6) and you cut off the metal ends that you would hold if you were holding them individually in your hand, then put them all together (but leave one of them sticking out a little higher than the rest, this one will be used as the fuse) and start wrapping tape around them. i would recommend using electric tape, that is definitely the best...but any tape really works except for masking tape and scotch tape. keep them as tight as you can, wrap the tape tight tight tight....use A LOT of tape, a good sparkler bomb needs at least a roll of electric tape. make sure to get the ends a lot because you don't want any of the pressure getting out; that's how a sparkler bomb works, you light it and it goes into the rest of them but there's nowhere for all that pressure to go so it explodes. the most important thing is to use a lot of tape and MAKE SURE to get the ends a ton so nothing leaks out. these things are really powerful, the more sparklers you use, the bigger the explosion. i've seen cinderblocks and laundry machines blown up with these. all you need is sparklers, tape, and strong scissors to cut the metal ends off. Enjoy! and MAKE SURE to VIDEO TAPE any of your Sparkler bombs and post them on here so we can all see them!
does it explode into a lot of small pieces? or does the whole bomb just get shot off like a little missile in one direction, because it looked like it shot off
