Age Range: 4–12 years
Difficulty: Medium
Description:
Use food coloring and dish soap to create a colorful reaction in a bowl of milk.
Materials Needed:
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Whole milk
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Food coloring
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Dish soap
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Cotton swabs
Instructions:
1. Pour milk into a shallow dish.
2. Drop food coloring into the milk.
3. Dip a cotton swab into dish soap and then into the milk to watch the colors swirl.
Educational Angle:
This activity teaches kids about surface tension and chemical reactions.