How to Make a Homemade Lava Lamp

Subscribe Get the supplies Click for more info below In this video, I ll show you how to make some groovy homemade lava lamps Supplies Bottle (clear glass or plastic, any size) Vegetable oil (or any cooking oil) Water Food color AlkaSeltzer tablets (substitutes: Airborne or Pop Rocks) Directions Whatever your bottle size, fill it 3, 4 of the way with cooking oil and then 1, 4 of the way with water. Leave empty space on top to prevent over