Density experiment for kids

Learn how to make an awesome Halloween themed Density Tower using household ingredients! Make it even spookier by adding effervescent tablets!

Make a beautiful rainbow in a jar with this density experiment using common household items! FUN spring science or St Patricks Day activity.

What is density? Find out in this easy science investigation. All you need is vegetable oil, water and some small objects.

Can you predict why the heavier orange floats? Experimenting with objects to determine what will float and what will sink is always educational and fun! In this easy science experiment, kids explore and test density while learning more about buoyancy. It’s a quick experiment that will only take a few minutes to perform and offers the added bonus of snacking on the oranges while you discuss the outcome!

This super easy salt water experiment is the perfect science activity to teach kids about the density of salt and fresh water. Great for an ocean unit!

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This liquid density experiment is a classic, kitchen science experiment that is easy to pull together from objects you have around the house and will amaze!

Different Densities of Liquids -

Explore density for kids with a simple density definition and easy density science experiments for hands-on learning.

Looks like magic but is actually science! This fun density experiment will help your child understand how and why liquids can be layered by density.