8.06.130 Prohibited Uses . 8.06.140 Fireworks prohibited . A propeller or blade is attached, which upon ignition, lifts the rapidly spinning device into the air. A visible or audible effect is produced at the height of flight. The tube remains on the ground.
Skyrockets contain a wooden stick for guidance and stability and rise into the air upon ignition.
A burst of color or noise or both is produced at the height of flight. Upon ignition, noise and a flash of light are produced. Small paper or cardboard tube that travels along the ground upon ignition. A whistling effect or other noise is often produced. The explosive composition used to create the noise may not exceed 50 mg.