PIRA Classification: 1H11.20
Description: A tennis ball is placed inside of the cannon. A few drops of fuel are placed in the end of the cannon and is then lit. The ball flies one direction while the cannon travels in the other direction.
Special Instructions: Use only a few drops. Swirl the fuel inside the cannon to produce vapor.
Condition: OK
Setup time: 3 minutes
Safety Issues: Fire danger. Caution.