Bubbling Blob â€“ Lava Lamp. Learn how to make a wave bottle. Learn how to make a wave bottle using oil, water, and a secret ingredient that makes the whole .
Fill your bottle about two thirds of the way with oil and the rest of the way with water, leaving about an inch free at the top. NOTE: We liked watching the water .
Lava lamp replacement bottles. The models of lava lamp that have replacements available are astro astrobaby telstar lunar and firefl. You will need to replace .
Lava Lamp Bottle. What You Need: Oil; Water; Plastic cup; Food coloring; Empty soda or water bottle. Instructions: Fill a bottle 3/4 full with vegetable oil. A clear .
A clean plastic bottle, try to use one with smooth sides; water; Vegetable Oil (or you could. Watch Scientist Joe as he makes the Lava Lamp Experiment here!
How to: Fill the bottle a quarter full with water. Add a few drops of food colouring until you like the colour you see. You can add glitter too. Fill the bottle almost to the top with vegetable oil. Let the mixture separate. Break up two Alka-Seltzer tablets and drop them in the mixture. Watch your lava lamp bubble!
It is a great idea to reuse a plastic soda bottle from a recycling bin (just wash it out before beginning the experiment). If making a large quantity of lava lamps you .