Fountains

Fountains (Volcanoes):
Fountains are ground effect devices that emit showers of coloured sparks up to 12 meters skywards. They provide wide displays of beautiful colours, and can greatly enhance and complement aerial displays.
Function:
Shower of sparks from single tube often used on wheels as well as set pieces.
Effect:
Metallic or other sparks projected in direction of firing.
Potential Hazards:
Local effect from sparks