Over 1,200 free science projects searchable by subject, difficulty, time, cost and materials. Browse the library or let us recommend a winning science project for you!

Dec 16, 2024 · While some experiments require expensive lab equipment or dangerous chemicals, there are plenty of cool projects you can do with regular household items. We’ve …

Sep 5, 2025 · Explore 100 quick and easy science experiments for kids using everyday items. Fun, hands-on STEM projects perfect for home or school!

By doing these easy science experiments, kids will make their own blubber and see how polar bears stay warm, make a rain cloud in a jar to observe how weather changes, create a potato …

Explore these popular science projects to discover a wide variety of fun and simple experiments! These classic science experiments are memorable and engaging DIY activities for curious …

Jun 10, 2025 · You can make a soda fountain by mixing Mentos candies with a bottle of diet soda. Create slime with easy recipes using materials commonly found at home, fun for young kids …

Science Experiments for Kids: Science experiments you can do at home! Explore an ever growing list of hundreds of fun and easy science experiments. Have fun trying these experiments at …

Over 35 easy science activities for kids that are easy to prepare, quick to perform, and use household items you can find almost anywhere.

Discover 12 DIY Science Crafts That Make Learning Fun and spark curiosity in your kids. Transform everyday items into exciting experiments that teach STEM concepts.

You will find science fair experiment ideas in biology, physics, chemistry, electricity, magnetism, earth science, and more! All of these simple experiment ideas can be used in some way to …