Discover how oil and food coloring interact with water to create colorful, firework-like patterns. This simple science experiment demonstrates differences in density and how liquids behave when ...

Explore a simple food coloring and oil experiment that creates an interesting visual effect. See how the unexpected ingredient changes the mixture and transforms the experiment.

Using a few materials from around the house, you can prove water and oil do not mix. Materials STEP 1: Fill the plastic bottle three quarters of the way with vegetable oil. STEP 2: Fill the plastic ...