This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

What happens when light hits a hard surface? Find out by conducting a simple light reflection experiment with your preschooler.

This simple activity is not only fun, it's also a useful way to organize children's closets — and offer kids some autonomy to boot.

This recipe makes bubbles that not only blow up nice and big, but do tricks and experiments! How do you do it? It's not a secret, it's science!