Science Fair
sciencebuddies.org
Free Topic Selection Wizard, science fair project ideas, step by step how to do a science fair project, Ask an Expert discussion board, and science fair tips for success.
24,220 
$ 554,400.00
coolmagnetman.com
Experiments with magnets and electromagnets which can be built and demonstrated; for elementary school through high school classrooms. Can also be a starting point for...
526,124 $ 2,160.00