The Dig Hints

How do I get this strange device working?

  • 1 of 3: Yet again, the basic idea is the same as it was on all the other spirals.  If you still haven't figured them out, read the following hint.
  • 2 of 3: Notice the nest where the lens is supposed to be?
  • 3 of 3: Click on it to get rid of it.