Number 6 is preparing to play an estimating game on the Thinkyjump machine. 2009-11-08T07:03:24Z tag:feeds.bbc.co.uk,2008:/iplayer/feed/episode/b0079618 BBC http://www.bbc.co.uk tag:feeds.bbc.co.uk,2008:PIPS:b0079618 2009-09-30T05:46:19Z

Number 6 is preparing to play an estimating game on the Thinkyjump machine.

<p> <a href="http://www.bbc.co.uk/iplayer/episode/b0079618/Numberjacks_Series_1_Best_Estimate/"> <img src="http://node2.bbcimg.co.uk/iplayer/images/episode/b0079618_150_84.jpg" alt="Numberjacks: Series 1: Best Estimate" /> </a> </p> <p> Comedy adventure series in which animated numbers solve mathematical problems in the real world, with input from real children. Number 5 takes on a mission. </p>