This bus stop will give you free crisps - with a little help from Twitter

You’re stood at a bus stop, feeling peckish but daren’t leave in case the bus turns up.

Now there’s a solution. Walkers has given three bus stops in London a makeover so they can dispense packet of crisps once activated by a tweet.

Even better, there’s no hunting about for change because these crisps are free! (Dave J Hogan/Getty Images for Walkers Do Us A Flavour)