Make a String Phone Use paper cups to make a string phone and talk with friends while learning about sound waves with this cool science project for kids. | | The Scientific Method Making a science fair project is easier if you know about the Scientific Method, check out our step by step guide for more information. | |
Egg Drop Design and build something that can safely protect an egg from smashing all over the ground with this fun egg drop project for kids. | | Chemistry Ideas Get help with your next chemistry science fair project by checking out our great ideas that cover everything from forensics to crystals. | |
Grow Salt Crystals Grow your own collection of beautiful salt crystals and examine what they look like under the sharp focus of a microscope. | | Biology Ideas Explore the fascinating world of biology with a science fair project related to microorganisms, bacteria, cloning, evolution and much more. | |
Make a Robot Try a fun robot building project. Make a robot from household parts or take it a step further with real robotic equipment and challenges. | | Physics Ideas Find some great ideas for physics based science fair projects. Study light, motion, surface tension, friction, sound and more. | |
Make Your Own Fossil Creating your own fossil is a fun project that will show you how scientists use them to research extinct species such as dinosaurs. | | Earth Ideas Take a closer look at our amazing planet with an earth based science fair project. Learn about the environment, minerals and more. | |
Stalactites and Stalagmites Real stalactites and stalagmites take a long time to form, let's speed up the process by making our own with this cool project. | | Electricity Ideas Many of us rely on electricity so it makes a great topic to investigate. Find questions about battery life, magnetic fields and more. | |
Make a Kaleidoscope Enjoy the beautiful shapes and colors of a kaleidoscope by making your own as part of this fun project. | | Water Ideas Enjoy projects on rain, ice, water quality, drainage, moisture and more with our fun water science fair project ideas. | |
Make a Simple Microscope Use water droplets to help make a basic microscope that lets you examine a range of objects in greater detail. | | Animal Ideas Study the behavior of your family pet, research insects on your property or answer any one of our many questions relating to animals. | |
Make Your Own Stethoscope Are you feeling fit and healthy? Check your heart rate while resting and after physical activity by making your own stethoscope. | | Food Ideas Use our list of food science fair project ideas to help get started on your way to answering scientific questions about food or cooking. | |
Make a Model Hand Create a simple model hand that shows how the muscles and tendons work together in making your hand move. | | Plant Ideas Enjoy our list of plant based science fair ideas and suggestions that will help you create a project worthy of a first place prize. | |
Keeping Drinks Hot What are some of the things that affect how fast your drinks go cold? Do some research with water, milk and a thermometer to find out. | | Sports Ideas Check out our list of cool sports science fair project ideas that feature popular sports such as baseball, golf, tennis and basketball. | |
Make a Rain Gauge Just how heavy was that rain shower? Let's find out by making a rain gauge that measures how much rain falls over a certain time. | | Psychology Ideas Take surveys, study human behavior and answer questions related to psychology and social science. | |
Make a Wind Vane Windy days are obvious but knowing the wind direction can be a little harder. Make your own weather vane to help solve this problem. | | Space & Astronomy Ideas Follow moon phases, chart the stars, study the sun and more with our range of great space & astronomy science fair project ideas. | |
Make a Barometer Make a barometer to measure changes in air pressure and help predict weather changes. How good will your weather predictions be? | | Human Body Ideas Learn more about the human body while answering interesting questions that relate to eyes, muscles, hair, teeth and more. | |
Wind Speed Challenge Take up the wind speed challenge by designing and building your own wind speed tool as part of this weather based project. | | Technology Ideas Study computers, alternative fuel sources, cameras, cell phones and other areas of technology that will help shape our future. | |
Make a Worm Farm Have fun making your own worm farm while learning how important worms and soil can be to the health of plants in your garden. | | | |