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
Fall Leaf Science Projects
Collect leaves and learn all the colors in leaves — not just the ones you see!
Leaf Chromatography Experiment
Leaves contain different pigments, which give them their color. Green chlorophyll is the most common...
Candy Chromatography Project + Video
Discover the colors behind the colors of popular candies with a Candy Chromatography Science Project....
Pumpkin Petri Dishes
Ever wonder what to do with that left over pumpkin from Halloween or the pumpkin you bought for decorative purposes? How about turning it into a science project?
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.