One-color sphere with trains
Red or orange or yellow or green or blue or violet or white or gently-red or gentle-blue sphere with golden trains.
Caliber – 310 mm (12 dm),
Diameter (max) – 309 mm,
The height of article – 350 mm
The height of spectacular effect – not less 250 m,
Action time – 3...7 s,
Radius of danger zone – not less 250 m