Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Help your child explore chromatography, which is the process of separating colors or pigments, and create a neat art project in the process!

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.