Heathrow Airport installs ` ` Scent Globe '' to give passengers a sense of their surroundings . These help create some of the best memories we take home from our vacations . So what do these countries smell like ? Thailand , Brazil , China and South Africa among nations represented in fragrant smells .
Heathrow Airport installs ` ` Scent Globe '' to give passengers a sense of their surroundings . These help create some of the best memories we take home from our vacations . Thailand , Brazil , China and South Africa among nations represented in fragrant smells .