BUILD YOUR OWN PERSONAL FOG TORNADO!
June 26, 2014 | 0 Comments
You will need A copier paper box A small 12 volt computer fan from a computer or electronics store. It should be at least 3×3 inches (8cm X 8cm). A piece of clear plastic 10 X 17 inches (25cm X43cm) If your really in a hurry, you can test your fog tornado with clear plastic […]