BBC iPlayer - Episode Detail: Numberjacks: Series 1: A Game of Two Halves Lots of things have parts missing. Number 4 discovers that the Shape Japer is responsible. 2009-12-08T23:31:54Z tag:feeds.bbc.co.uk,2008:/iplayer/feed/episode/b00795p0 BBC http://www.bbc.co.uk Numberjacks: Series 1: A Game of Two Halves tag:feeds.bbc.co.uk,2008:PIPS:b00795p0 2009-06-23T23:08:10Z Lots of things have parts missing. Number 4 discovers that the Shape Japer is responsible. <p> <a href="http://www.bbc.co.uk/iplayer/episode/b00795p0/Numberjacks_Series_1_A_Game_of_Two_Halves/"> <img src="http://node1.bbcimg.co.uk/iplayer/images/episode/b00795p0_150_84.jpg" alt="Numberjacks: Series 1: A Game of Two Halves" /> </a> </p> <p> Animated numbers solve mathematical problems with children. Lots of things have parts missing. Number 4 discovers that the Shape Japer is responsible. </p>