Have you heard of fidget spinners? Originally introduced as a fidget tool for kids with ADHD or autism spectrum disorder, they have exploded in popularity with kids everywhere! My boys heard about them from neighbor kids and wanted one of their own, so we
If you have an empty water bottle, water, vegetable oil and food coloring, you can make this fascinating kid's project! As a bonus, it also teaches kids about liquid density (and an explanation about that is included in this post!