This is a cool activity that uses products you already have at home. Kids will be amazed after they build a closed star then watch it expand open after adding a few drops of water due to capillary action. It's simple, fun and magical.

Now you can have a pdf copy of the activity with you anytime, anywhere. You can view the pdf on your device and/or print the activity to have on hand to reference while doing the activity. The activity has the following format: an overview, materials, QR code to the blog post, safety information, procedure, and an explanation of STEAM concepts learned.

This is a pdf download. Once it's downloaded, you can save the pdf and view it on your phone, device or computer, and/or print the activity.