All Science Fair Projects

Over 1000 FREE Science Fair Project Ideas!

Building materials for earthquake-prone areasFeatured science projectScience project video

Project videos

See our all-time most popular science projects
Search science fair projects Browse science fair projects
popular science fair projects
Complexity level:
6
Project cost ($):
50
Time required:
1 hour to prepare, 2 hours for the science project experiment
Material availability:
Easily found - you can try Home Depot, or other hardware stores
Safety concerns:

Use safety gloves and common sense when handling heavy/hard objects.