Description

Cold spark machines (also known as sparkular machines or cold fireworks) generate a dazzling, non-flammable fountain of sparks using special granules rather than gunpowder-based explosives. Unlike traditional fireworks, they produce sparks at much lower temperatures (typically around 62°F to 90°F / 16°C to 32°C), making them safe to use in close proximity to people, equipment, and indoor venues.