PIRA Classification: 8A50.80
Description: The comet is made from crushed ice (or snow if the season permits), sand, and water. The comet is placed on the end of a string, frozen in liquid nitrogen and swung around ones head.
Special Instructions: Mix sand and ice in the pan. Add a little water and mix some more. Form a ball of the mixture at the end of the string. Place the ball in liquid nitrogen to solidify it.
Setup time: 3 minutes
Safety Issues: None