Glad you asked...
I think that even Macguyver would be proud of this simple microscope. The Materials are simple and it doesn't take too long to put together. You need a bottle with a threaded cap, some glass fibers, and a circular disc of cardpaper. Take the bottle and cut a hole in the bottom then drill a hole in the top. very simple follow the link and there is even a way to contact someone who does this all the time. Simple Microscope http://www.microscopy-uk.org.uk/mag/inde...
Then again, this answer might help you...
You can make a simple microscope out of just a paperclip. Straighten out the paperclip, then make a small loop at the end of it with a pair of pliers. The loop should be about 1.5 millimeters wide. Lightly coat the paper clip in oil, dip it in water, and the water in the loop will make a 2x microscope.

