What Did We Use:
dish soap, a jar, vinegar, food coloring and a teaspoon.
What Did We Do:
We filled the jar with water and added 1 teaspoon of dish soap, 1 teaspoon of vinegar and a drop of food coloring. Then we put the lid on the jar, and we shook it up.
When we shook the jar, a funnel appeared for a few seconds.
What did we learn:
If you shake it up and down it won’t work. It will only work if you shake it around and around.
6 September 2012