Science experiment:
Magic color changing spot
Discover a mysterious hidden rainbow in your school supplies. Draw with your black magic marker (not permanent ink) on a coffee filter soaked in water and watch as secret colors emerge on the filter paper
What You'll Need:
- Scissors
- White paper coffee filter
- Plate
- Black magic marker (not permanent)
- Water
Directions:
Use a clean, dry coffee filter circle. Draw a black spot in the center of the filter circle and place it on a plate. Then put a few drops of water on the spot. In a few minutes you'll see rings of cool colors that go out from the center of the circle to its edges.
Use a clean, dry coffee filter circle. Draw a black spot in the center of the filter circle and place it on a plate. Then put a few drops of water on the spot. In a few minutes you'll see rings of cool colors that go out from the center of the circle to its edges.
Before: A very black dot.
After: You can see blue, pink, gray, purple.
Our inspiration came from http://yucky.discovery.com.
I always think that looks so cool. Thanks for linking up to Science Sunday!
ReplyDelete