In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

Here's a science activity to help your child investigate how seeds are designed to travel.

How does water pressure change with depth? Kids learn how pressure works underwater with this cool and easy demo.

In this physics project, learn about the relationship between light intensity and distance using a laser pointer, flashlight, and graph paper!

Check out this cool science project idea to learn about rocks and explore the cycles of formation, breakdown, and reformation of rocks in the Earth's crust.

Learn about the layers of the Earth and make a model! Create a earth layer book, cake, or clay diagram.