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Chinese farmer's suitcase scooter in action

7 June 2014 Last updated at 16:14 BST

A farmer in China has invented a motorised suitcase which he hopes could revolutionise the way people travel, solving pollution and traffic problems.

He spent 10 years developing the device, dubbed the City Cab, after forgetting his suitcase on a flight to the US, as Janey Mitchell reports.