Fill jar 3/4 full with oil (vegetable oil is best, but olive oil works) Add about 2 inches of water Add several drops of food coloring Add crushed Alka-Seltzer tablets one piece at a time Watch your ...

SHELDON: YOU MIGHT’VE HAD A LAVA LAMP AS A KID. NOW, YOUR CHILD CAN MAKE ONE RIGHT AT HOME. LAVA LAMPS ARE ALWAYS FUN AND COOL TO LOOK AT. TODAY WE WILL LEARN HOW WE CAN MAKE ONE. IT US ABOUT THE ...