GiuseppeTUBE DIY Lava Lamp

Giuseppe has always loved lava lamps so he wanted to learn how to make one. He was inspired by a series on PBS called Kids Crafts.
You will need:
Tall, Clear Glass or clear jar
water
vegetable oil
food coloring
-effervescence tablets (Like Alka-Seltzer) We used the lemon flavored ones because we like to have them as a treat after dinner sometimes.
light (Just because it looks cool)
This is not a real Lava Lamp, but it is a fun way of teaching kids that different elements react when they are mixed together.