🎄 Magic Melting Peppermint Candy Christmas Science Experiment

Want to add a little more magic into your Christmas holiday season this year? Your kids eyes will get wide with this fun festive peppermint experiment. The best part? This magical peppermint candy experiment takes literally 2 minutes to set it up! This Christmas science is perfect for toddler, preschool, pre-k, kindergarten, and first grade students to try in December.

peppermint experiment

This Christmas science experiment is perfect for toddlers all the way up to first-grade students. It’s not only entertaining but also educational! As they watch the peppermint candies dissolve in warm water, children will be learning about concepts like diffusion and concentration without even realizing it. How cool is that?

When the candies start to melt, kids will see vibrant colors swirl and mix, creating a visually stunning display. It’s a fantastic way to explore scientific principles in a way that feels like a holiday treat! Plus, this activity can spark curiosity and discussions about how different substances interact.

Take this opportunity to teach your little ones beyond the holiday magic. You can even turn it into a fun family tradition! Set up the experiment, grab some hot chocolate, and enjoy the wonder together. Share your results, ask questions, and let their imaginations run wild!

This simple yet enchanting experiment can turn into a memorable moment for your family this December.

We have lots more christmas crafts and activities and science experiments for kids to choose from! Plus don’t miss spinning christmas tree experiment, fun christmas science experiments, free life cycle of a reindeer worksheets, and christmas tree science growing crystals.

peppermint candy experiment

All you need for this STEM Science Project are a few simple materials you probably already have laying around your house:

Materials:

Round Peppermint Candies
Plate
Warm Water
Christmas Tree Cookie Cutter (Optional)

That’s all you need! Setting this up only includes making a ring on the outside rim of the plate. We chose a white plate so that we could really see the colors, but this isn’t absolutely required!

peppermint experiment for kids

The next step, when you’re ready is to pour water over the peppermint candies and to slightly fill up the plate. Adding a cookie cutter is optional, but it is fun to see that the color starts to slow down (it doesn’t completely stop) when it hits the cookie cutter.

peppermint science experiment

Slowly but surely the color of the peppermint candy is going to start melting to the middle of the plate. We found it very interesting that it made stripes as it went down. It seemed like this was created by the white and red colors of the candy.

As we watched, the clear water slowly started turning red- from the red part of the candy.

Christmas Science

This amazing experiment happens because the candy is made of sugar and food coloring. When the water meets the candy, it starts to dissolve the sugar and food coloring away from the candy itself. Since the plate has a slight angle down to the center, the color and sugar takes a slow ride to the middle of the plate.

Diffusion is the movement of a substance from an area of high concentration (the peppermint candy) to an area of low concentration (the water). Diffusion happens in liquids and gases because their particles move randomly from place to place. Although this is a simplified illustration, diffusion is an important process for living things.

christmas science experiment

How fun is that? It is so pretty too! Oh and it smells AMAZING! If you like the smell of peppermint, you’ll LOVE this!!

You can turn this into a Christmas science project by timing different liquids to see which one diffuses the red food coloring the quickest. Use a timer and try different liquids such as cold water versus warm water versus hot or try comparing milk or juice. What happens?