How It's Made

August 23, 2011 Season 0 73 Episodes January 06, 2001 Season 1 13 Episodes September 07, 2002 Season 2 13 Episodes October 01, 2003 Season 3 13 Episodes January 04, 2005 Season 4 13 Episodes September 07, 2005 Season 5 13 Episodes January 04, 2006 Season 6 13 Episodes September 05, 2006 Season 7 13 Episodes January 02, 2007 Season 8 13 Episodes January 13, 2008 Season 9 13 Episodes May 21, 2008 Season 10 13 Episodes September 10, 2008 Season 11 13 Episodes January 07, 2009 Season 12 13 Episodes May 01, 2009 Season 13 13 Episodes September 18, 2009 Season 14 13 Episodes April 02, 2010 Season 15 13 Episodes October 01, 2010 Season 16 13 Episodes April 08, 2011 Season 17 13 Episodes September 14, 2011 Season 18 13 Episodes April 19, 2012 Season 19 13 Episodes October 25, 2012 Season 20 13 Episodes April 04, 2013 Season 21 13 Episodes October 10, 2013 Season 22 13 Episodes April 03, 2014 Season 23 13 Episodes September 25, 2014 Season 24 13 Episodes April 02, 2015 Season 25 13 Episodes September 10, 2015 Season 26 13 Episodes May 19, 2016 Season 27 13 Episodes August 22, 2016 Season 28 13 Episodes June 22, 2017 Season 29 13 Episodes September 11, 2017 Season 30 13 Episodes May 05, 2018 Season 31 13 Episodes February 10, 2019 Season 32 13 Episodes