I'm off to find the soup dragon...
Conservative leader David Cameron told BBC Radio 5 Live that Ivor the Engine was his favourite of Postgate and Firmin's characters.
"I never really got the Clangers," he added. "My wife's a big Clangers fan - I never quite got that in the same way.
The Master liked the Clangers.I'd never trust a man who doesn't like the clangers.