Rainbow jar experiment

The Walking Rainbow science experiment should have been easy, but due to a mistake we discovered a fascinating capillary action and natural balance project. via @steampoweredfam

This colorful rainbow jar is a surprisingly simple kids' science experiment! In fact, you probably already have everything you'll need.

In my house we are VERY excited about the beginning of Spring... well sometimes we think it's coming and other times we are certain that...

There are tons of simple science experiments that are so much fun for kids! Making a density tower, or layers of different liquids, is a little bit of science magic for the junior scientist but also incorporates a good dose of cool physics. Explore how some liquids are heavier or denser than others with this super easy liquid density experiment below!

We made our own rainbow in a jar and created a scientific illustration for our experiment.

This Rainbow In A Jar Science Experiment is a fun spring science experiment to show density. Perfect to use as a science fair project too!

I like to teach about rainbows and the colors of the rainbow around St. Patrick’s Day since part of the lore of the leprechaun is that he sometimes hides his pot of gold at the end of a rainbow. Here are a few of my favorite rainbow activities. Rainbow Science Experiment This simple experiment helps students […]

Get kids excited about science experiments with this fun, foaming ooze that can be used for endless experiments and celebrations.

Make a rainbow rain cloud in-a-jar! This science experiment is great for kids of all ages and teaches about rain clouds and how they form (FULL TUTORIAL)

This New Rain Cloud in a Jar Experiment is super fun. It is a great way to teach kids about rain, liquid densities, and the water cycle.