Ok... lets do this

After much deliberation, I've decided I need to go back to making SOMETHING. I have several constraints to this project, listed below.

• Must be CHEAP. I'm thinking <$50 US.
• Has to do SOMETHING. (Light up and make noise do not count)
• Must be able to be made with tools I have on hand. (I.E. no special fabrication)
• Parts must be able to be ordered independently (Not usually a problem, but still a limitation)

So there you have it kids... Not sure WHAT I'll be building, but when I figure it out, I'll let you know.