This activity children can easily create a wow effect with round cotton and washable markers. The science behind is called diffusion. It is the movement of the pigment from a high concentration to a low concentration area. Let’s see how it works.
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What you’ll need
- Cotton Rounds
- Washable Markers
- Tray
- Water
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How to Set Up
- Prepare a water tray.
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Tips
*Try painting cotton rounds with different patterns to see the effects.
Safety
Adult supervision is required for any activity presented by CHANA and Chanafavors.