The session on wooden brainteaser puzzles was a spin off from the class held several weeks ago on scroll saw and band saw toys.  Karl Taylor did a great job describing a number of different puzzles he has made.  These puzzles work off centrifugal force, magnets, mechanical catches, etc.   Steve Mellott, Mike Peace and Buice Maday also brought various puzzles that they had made.  Lots of great ideas for Christmas and challenges for future projects.