Magic Milk Science Experiment for Kids

Do you want to do something fun with your kids that is also educational? Then you should try the magic milk science experiment! This STEM activity is a lot of fun and teaches kids about the basics of chemistry. In this experiment, we will use food coloring and dish soap to create a magical milk rainbow. Are you ready to get started?

Why STEAM Activities are Important for Kids

STEAM activities, which stand for science, technology, engineering, art, and math, are important for kids because they help to foster creativity and problem-solving skills. These activities also help to prepare kids for future careers in fields that require STEAM skills. By participating in STEAM activities, kids can learn how to think critically and work collaboratively. STEAM activities are also a lot of fun, and kids often enjoy them more than traditional academic subjects. If you’re looking for a fun and educational STEM activity for your kid, try the magic milk science experiment and let them dabble in chemistry.

What is Chemistry

Chemistry is the study of matter and the changes that it undergoes. In this experiment, we will be using chemistry to change the color of milk. Milk is a complex substance made up of proteins, carbohydrates, lipids, and minerals. The dish soap we use in this experiment will interact with these different molecules to create new colors.

What You Will Need to do the Magic Milk Experiment

Milk (about 1 cup)
Food coloring
Liquid dish detergent
Cotton swabs or cotton balls

How to Perform the Magic Milk Science Experiment

Fill a shallow container with milk.
Drop the food coloring around the edges.
Dip a cotton swab or cotton ball in dish detergent. Then place in the middle of the container to activate the magic marbling.

Ways You Can Expand On This Activity

Try different types of soap. Does the magic still happen?
Use different colors of food coloring. Do the colors mix?

Magic Milk Explained

The dish soap is mixed with the food coloring to create new colors. The proteins in the milk caused the colors to change again when they reacted with the dish soap. The end result was a rainbow of colors in the milk.

This experiment is a fun way to introduce kids to the basics of chemistry. They will learn about how molecules interact and change color.

Printable Science Method Printable Workbook

This activity is also a great way to teach kids about science experiments and how to observe and record data. Here is a free Science Method Printable Workbook for your children to track their experiments with.

Download the Printable Science Method Workbook here!