It's a pretty magical moment when you really think that the future is here.
Food falling from the sky.
Once a fantasy,
it's now a reality in some parts of the world where drones are dropping off hot meals and sweet treats.
It's a lot of fun, particularly for kids,
to see the drone flying over your house with flashing lights and delivering a product.
So some tourists are now looking at the box and my meal.
Thousands of kilometres away that same technology is providing aid in places previously impossible to reach.
The idea of seeing food dropping from the sky was just unbelievable for some of them.
This is the food chain from the BBC World Service with me Ruth Alexander and in this episode we're exploring the potential for drones to change the future of food delivery and even save lives.
One of China's leading food delivery companies has set up a small-scale drone service and my colleague Danny Vincent has been trying it out.
So I'm about to try to download an app.
It's called Keter Drone and I'm gonna buy a mill on this.
It's gonna be delivered by drone flying across Hong Kong and then I'm gonna pick it up.
The first step is to actually try to download the app.
Right, so...
There's different icons for different types of food.
You've got burgers and noodles, bubble tea, which has become very, very popular here.
I'm going to search for drone delivery.
It's got the fee and it's got a minimum order price.