The Roundtable The Playful Brain: The Surprising Science of How Puzzles Improve Your Mind WAMC Northeast Public Radio Published December 22, 2010 at 1:50 PM EST Facebook Twitter LinkedIn By Ian Pickushttp://stream.publicbroadcasting.net/production/mp3/wamc/local-wamc-941694.mp3Albany, NY – Ian speaks with Dr. Richard Restak and Dr. Scott Kim.