35+ Chemistry Experiments for Kids

Chemistry is so much fun and we have the coolest chemistry experiments and science activities for kids to share with you. Just like our awesome physics experiments, we decided we needed to put together a chemistry experiments list for you. Don’t miss a single science experiment because each one is totally unique and yes, heaps of fun too! We love simple science experiments for kids.

AWESOME CHEMISTRY EXPERIMENTS FOR KIDS!

CHEMISTRY FOR KIDS

Here you will find over 30 nifty chemistry experiments for preschool, kindergarten, and early elementary age kids to enjoy at home or in the classroom. The only difficulty will be deciding which chemistry experiment to try first!

Below you will find a fun mixture {no pun intended} of science experiments that include chemical reactions, mixing saturated solutions, exploring the solubility of both solids and liquids, growing crystals, making slime, and so much more!

Our science activities and experiments are designed with you, the parent or teacher, in mind! Easy to set up, quick to do, most activities will take only 15 to 30 minutes to complete and are heaps of fun! Plus, our supplies lists usually contain only free or cheap materials you can source from home!

SIMPLE SCIENCE ACTIVITIES

Let’s keep it basic for our younger or junior scientists! Chemistry is all about the way different materials are put together, and what they are made up of, think atoms and molecules. It’s also about how these materials act under different conditions. Chemistry is often a base for physics so you will see some overlap!

What might you experiment with in chemistry? Classically we think of a mad scientist and lots of bubbling beakers, and yes there is a reaction between bases and acids to enjoy! However, chemistry also involves matter, changes, solutions, and the list goes on and on.

WHY DO KIDS NEED SCIENCE?

Science encourages curiosity and asking questions. Science activities also encourage problem-solving skills and observation skills. Even the youngest of kids can enjoy a simple science experiment. Take for example our very first baking soda science experiment. So simple to set up, but so lovely to watch the amazement on his face.

That’s the best part of science learning for young kids. It surrounds them, and it’s in every new experience they encounter! Whether you are exploring science in the kitchen or science in the backyard, you have to admit that each day is filled with an amazing amount of new ideas and concepts just waiting to be discovered.

Click below to get your quick and easy science process pack.

Encourage your kids above all to never stop questioning and by all means, try to answer those questions as best as possible or show them how you can find out the answers together. As parents, we don’t have to know everything! But we do need to make sure we help our kids find the answers they are looking for.

35+ CHEMISTRY EXPERIMENTS AND ACTIVITIES FOR KIDS

Click on the links below to explore the best chemistry experiments for kids available. All of these activities are inexpensive and are not difficult to set up which is how we like to roll around here.

If you want to prep ahead of time, go ahead and gather the basic science supplies with our DIY science kit. You will need additional supplies depending on the science activity, but you should always have the basics on hand!

ALKA SELTZER ROCKETS

APPLE CIDER VINEGAR AND BAKING SODA

BAKING SODA VOLCANO

Take the chemistry outdoors with this cool baking soda and vinegar volcano.

BALLOON BLOW UP EXPERIMENT

BORAX CRYSTALS

Want to know how to grow crystals with borax? Learn how to grow borax crystals overnight for a cool chemistry experiment any science enthusiast will love!

BORAX SLIME

BUBBLE SHAPES

A favorite for mixing in a little chemistry and physics with a simple kids activity! Can you blow a geometric shaped bubble? What’s the best bubble solution or mixture? Also check out 3D Bubble Shapes.

CABBAGE PH EXPERIMENT

CANDY CANE EXPERIMENT

CITRIC ACID AND BAKING SODA

COLOR CHANGING CHEMISTRY CLOCK | Left Brain Craft Brain

COLOR CHANGING SLIME

It starts out one color and ends up a different color. Find out how to make this cool color changing slime.

DANCING CORN EXPERIMENT

DISSOLVING CANDIES

EDIBLE GLASS | Go Science Kids

EGGSHELL GEODES

EXPLODING LEMON EXPERIMENT

FIREWORKS IN A JAR

Real fireworks may not be safe to handle, but fireworks in a jar are the best! Celebrate the 4th of July, or any time of the year with this fun and easy chemistry experiment. Similar to our liquid density tower, find out what happens when you mix food coloring with oil.

FIZZING LEMONADE

FIZZING SLIME VOLCANO

Not only are you exploring polymers with homemade slime, but you also get to add in a kid-favorite chemical reaction!

GREEN PENNY EXPERIMENT

GROWING SALT CRYSTALS

FIZZY GREEN EGGS AND HAM

Science and literacy wrapped up in one fun and fizzy baking soda and vinegar experiment. Dr Seuss Green Eggs and Ham is the perfect way to explore simple chemistry ideas with your kids!

HOMEMADE LAVA LAMP

HOMEMADE THERMOMETER

Make your own homemade thermometer and compare the temperature indoors with the outdoors. Explore how different liquids change with lower or higher temperatures.

HOW TO MAKE SLIME

My favorite slime recipe ever!! Find out why slime is such an awesome chemistry activity for kids.

HYDROGEN PEROXIDE AND YEAST EXPERIMENT

IODINE EXPERIMENT | Mama Smiles

KITCHEN SCIENCE

LIQUID STARCH SLIME

One of our classic slime recipes, check out what happens when you add liquid starch to PVA glue.

MAGIC COLOR CHANGING POTIONS | The Imagination Tree

MAGIC MILK

Watch what happens when you add ordinary dish soap to full cream milk. Any type of chemical reaction is fun to watch and makes for great hands-on learning! This magic milk science experiment is the perfect chemistry experiment as you are sure to have all the items for it already in your kitchen!

MENTOS SCIENCE EXPERIMENT

NAKED EGG EXPERIMENT

Can you make a bouncy egg? Discover what happens when you put a raw egg in vinegar with this classic naked egg science experiment.

OIL SPILL CLEAN UP EXPERIMENT

OOBLECK

An amazing sensory play and chemistry activity is just minutes away. All you need is two simple ingredients, to create a rainbow of color! Learn how to make oobleck, to explore polymers and non-Newtonian fluids at home or in the classroom.