Introduction: Make a Homemade Lava Lamp

In this video tutorial, I will show u make a Lava Lamp at home

-Add 3/4 cup of water into soda bottle

-Fill rest with vegetable oil
-Add some drop of food coloring (~ 10 drops)

-Break in half Alka-Seltzer tablet and drop it in

-Watch the tablet dissolve and bubble up, bring some color with it

Optional: Shine flash light under the bottle to create Lava Lamp effect


-1 liter clear soda bottle

-3/4 cup of water -Vegetable oil

-Fizzing tablets (Alka-Seltzer). Can also use salt

-Food coloring