Fill the bucket with 2 quarts of water.
Slowly pour in the Dawn Dish Detergent.
Stir gently and slowly (you don't want bubbles to start forming).
Add in cornstarch and gently stir until dissolved.
Let the mixture sit for about 10 minutes and then you're ready to use it.
Optional: Mix in glycerin or corn syrup for stronger, slower-popping bubbles.
