Another Sparkler Bomb done on my lunch break at my old job at ADI. I worked the night shift, so our lunch was around 4 am or so. Not fun at all! I couldn't go back to night shift again. I'm pretty sure these were wooden sparklers just because of the type of blast. I only used wooden sparklers because they were given to me by a friend named Lew. I'd never buy wooden sparklers because the wood actually absorbs some of the blast so the "bang" isn't as crisp. This comes from many many sparkler bomb experiences. Enjoy!