Watch it first, then read the transcription:-
{mosgoogle}
Voiceover: There's a thing in my pocket. It's the same as other things, but exactly like nothing else. It's not a living thing, but if you feed it, it will grow. It has an eye and an ear, it shares what billions hear and see. And it can let others feel what you've just been touched by.
There's a thing in my pocket, but it's not one thing, it's many.