Cold Sparklers vs. Real Pyrotechnics: What’s the Difference?
You have seen the videos. A couple walks into their reception and two fountains of brilliant sparks erupt on either side of them, shooting three feet into the air, lighting up the whole room. It looks like fireworks — but it happens inside a ballroom, with no smoke, no fire alarm, and no fire marshal
Cold Sparklers vs. Real Pyrotechnics: What’s the Difference? Read More »









