What is a compound microscope? Kids find out by making one of their own in this cool science fair project.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

Camouflage is one of the most important animal adaptations in the African savanna biome. Kids create their own camouflage with this fun science fair project.