I need Help with a science fair project idea!

Question

I have come up with a couple of ideas but none of them seem good enough to win a prize. I was wondering if anyone had any new, innovative ideas for a science fair project! I am in 9th grade and am 13 yrs old.

Answer 1

Make a potato clock xD Lol we don't have them in england so i don't no sorry :S

Answer 2

Bunches of them here:

http://www.all-science-fair-projects.com...