Things You'll Need
Instructions
 
Rinse the jar out with water to remove any dust or debris. Fill the jar 3/4 full with clear water. 
Pour one teaspoon of liquid soap and one teaspoon of vinegar into the water. Add a pinch of glitter into the jar. 
Put the lid tightly onto the jar. Shake the jar vigorously several times in a circular motion. Watch the mini-tornado form.