Definitely try this experiment at home!
 
What you’ll need:
  • Water
  • A clear plastic bottle with a cap
  • Glitter
  • Dish washing liquid

What to do:
  1. Fill the plastic bottle with water until it reaches around three quarters full.
  2. Add a few drops of dish washing liquid.
  3. Sprinkle some glitter in the bottle.
  4. Twist the cap on.
  5. Turn the bottle upside down and hold it by the neck. Quickly spin the bottle in a circle for 15 seconds. Stop and look inside to see if you can see the mini tornado!

What the?
Spinning the bottle creates a water vortex that looks like a mini tornado