Making a cool rainbow in a jar science project
If you're looking for a quick and colorful way to spend a Saturday afternoon with the kids, the rainbow in a jar science project is exactly what you need. It's one of those classic experiments that actually works every single time, provided you have a steady hand and a little bit of patience. Most of us have the ingredients sitting in our kitchen cabinets right now, which makes it a perfect "I'm bored" buster that also sneaks in a little bit of learning. ...