You'll have to try this fun kids science experiment to see what happens when you layer liquids of different densities. Making an impressive 8 Layer Density Tower Experiment requires an understanding of density. Let me explain a bit - to calculate a density of an object, you would measure its mass and divide it by its volume. Pretty easy, right? So grab liquids from around the house and start pouring them into a glass; just make sure you do it gently and follow the correct order. If you do not ha

With this science-magic trick, you’ll put a new spin on our famous Density Column demonstration. First, you’ll discover how to stack nine layers of liquids on top of each other. Then you take it up a notch by making different solid objects “float” in the middle of all those cool looking stacked liquids. Learn more: https://goo.gl/4mTGuC | Steve Spangler