 Hi today, I'm gonna show you how to make your homemade lava lamp. So first you will need a regular old cup some oil water some color and a alka seltzer So you'll need to put the oil one-third of a way into the cup none You'll need to fill up The rest with water, but just enough so it has a little bit of room Then You're gonna need to put five to ten drops of food coloring and I like to do seven Then you're gonna have to break the alka seltzer into fourths Not to be mistaken with thirds You just put them in piece by piece And you watch the magic happen This is all happening because oil and water don't mix but the food coloring in the water do So when you add the alka seltzer to the water it creates gas And the gas brings bubbles of color to the top of the cup and when they pop the color comes back to the bottom of the cup and This homemade lava lamp happens But sadly it only lasts for a little while, but you can just keep putting different alka seltzer in So that's gonna be it for today