Richard Hammond's Blast Lab
Richard Hammond's Blast Lab is a children's game show that aired from 3 January 2009 to 6 October 2011 , first on BBC Two , then on CBBC Channel and then on BBC One . 
<triplet> Richard Hammond's Blast Lab <subj> 3 January 2009 <obj> start time <subj> 6 October 2011 <obj> end time <subj> BBC Two <obj> original broadcaster