Experiment day : Density

This was a whale of an experiment

Tiny was delighted and so was I

Density experiment

Oil, water, coloring and fizzy tab

Oil floats on water

Add color
It bubbles and sinks slowly
Great effect

 
 Add fizzy tab

Get virtual explosion of color

Lava lamp!
Pictures don't do it justice
You should see the videos

Tiny did everything himself under my supervision
SCIENTIST!!!!!