Walkers Snacks has built its communication up on new levels. Interacting with the consumers through their famous ambassador Gary Lineker, to make people and specifically passers-by taste Walkers' new flavor, The three tweet-vending-machines were set up in bus shelters. Gary Lineker seemingly sits inside the digital poster interacting with the passers-by, and encouraging them to tweet to the account @Walkers_busstop. For each tweet received, Gary Lineker dispenses a free packet of crisps promoting one of the new 6 voted flavours from the first step of the campaign