Watch Invention Usa Online http://www.tvduck.com Watch Invention Usa Online. Latest TV Show Episodes Available Online for free. Displaying 10 Most Recent Episodes from http://www.tvduck.com <![CDATA[ () Season 2, Episode 4: Shock and Flaw ]]> <![CDATA[ () Season 2, Episode 5: Football 2.0 ]]> <![CDATA[ () Season 2, Episode 3: What the Hail is It? ]]> <![CDATA[ () Season 2, Episode 1: Get the Fork Outta Here ]]> <![CDATA[ () Season 1, Episode 5: Copper and Robbers ]]> <![CDATA[ () Season 1, Episode 6: Inventor on Board! ]]> <![CDATA[ () Season 1, Episode 4: Helter-Shelter ]]> <![CDATA[ () Season 1, Episode 2: Think Outside the Box ]]> <![CDATA[ () Season 1, Episode 1: Great Balls of Fire ]]> <![CDATA[ () ]]>