Find hundreds of FREE science projects and activities for kids of all ages! Some of our most popular projects include building a simple motor with a magnet, dissecting an owl pellet, and making a solar oven.
Popular Science Projects For Kids
50 Super Summer Science Projects
School’s out! Now what? Make it the best summer yet with these 50 simple science...
Science Fair Projects
Science Fair Ideas
Find great ideas for science fairs by subject and grade!
Various "magic" chemistry science experiments teach about reactions and pH.
Physics & Engineering Projects
Build a Simple Motor + Video
Learn about electromagnetism as you build a simple DC motor.
Earth & Space Projects
How To Build a Solar Oven
Use solar power to cook food with a simple homemade pizza box solar oven science project.
How To Make Slime
Did you know you can make your own slime or “goop” for a fun learning...