Human: How can I make my own homemade lava lamp? Assistant: 
To make a homemade lava lamp, you will need some transparent oil, food coloring, and water. Start by filling the container with the oil and then add drops of food coloring to it. Next, stir in a few drops of water until the mixture is thick and opaque. Place your container on a flat surface and turn off the lights so that only the glow from the colored oil is visible. You should be able to see the oil slowly move around inside as the air currents cause the oil droplets to separate and mix together.