UNASHAMEDLY TACKY science-is-fun endeavour with a dizzying roll call of DEREK GRIFFITHS, DAVID BELLAMY, MAGNUS PYKE, MIRIAM STOPPARD, AUSTIN MITCHELL and BRIAN GLOVER taking it in turns to hold up giant models of a) teeth b) a box girder bridge c) the galaxy. Much bizarre demonstrations, cruel audience-baiting techniques and insane models by way of enlightenment. Wonderfully harsh flute-driven theme was ‘House Of The King’ by Dutch rock band Focus; B-side of chart hit ‘Sylvia’.