Tipping Point: Lucky Stars S09 E06 Tony Blackburn, Tim Vine, Megan McKenna

Ben Shephard asks the questions as Tony Blackburn, Tim Vine and Megan McKenna answer questions to win turns on an arcade-style machine. Dropping tokens down a choice of four chutes, they hope to knock piles of them off a moving shelf - and the more they collect, the better their chances of collecting the £20,000 prize for their selected charity.