As the clocks go forward for British Summer Time, Helen helps change the time on one of the most famous clocks in the world - Big Ben. And Barney looks at a new 3D games console. Show more
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As the clocks go forward for British Summer Time, Helen helps change the time on one of the most famous clocks in the world - Big Ben. And Barney looks at a new 3D games console. Show more
BBC One
