Agents report a boy's toy case is behaving strangely - it's the work of the Shape Japer. 2009-12-09T03:48:38Z tag:feeds.bbc.co.uk,2008:/iplayer/feed/episode/b0079605 BBC http://www.bbc.co.uk tag:feeds.bbc.co.uk,2008:PIPS:b0079605 2009-09-30T11:03:13Z

Agents report a boy's toy case is behaving strangely - it's the work of the Shape Japer.

<p> <a href="http://www.bbc.co.uk/iplayer/episode/b0079605/Numberjacks_Series_1_May_the_Fours_Be_With_You/"> <img src="http://node2.bbcimg.co.uk/iplayer/images/episode/b0079605_150_84.jpg" alt="Numberjacks: Series 1: May the Fours Be With You" /> </a> </p> <p> Comedy adventure series in which animated numbers solve mathematical problems. A boy's toy case is behaving strangely - it's the work of the Shape Japer. </p>