And now it's time for who smarted.

Pts! Hey there, Smarty Pants.

Trusty narrator here.

And right now, I am in the third largest country on Earth, about to take a walk on the longest wall on the planet.

Are you able to figure it out, Smarties?

Why? I'm at the Great Wall of China. In China.

How cool is that?

But that's not all.

I'm also going to visit the giant pandas in the Beijing Zoo.

Aw, they're so cute.

And now I'm headed to the Forbidden City,

which is a palace complex in the center of the

imperial city of Beijing. Wow, China sure is incredible to look at, but you know what's the

most incredible thing about all of this, smarty pants? I'm not actually here. I mean, there. I mean,

in China. I'm actually standing in my bedroom wearing some weird goggles that are connected to my

computer.

Any guesses what I'm talking about?

Did you say virtual reality?

That's right.

Thanks to cutting-edge technology called virtual reality, or VR, for short, all you or I need

to visit anywhere in the world, or the universe,

for that matter, is a special headset, like the one I'm wearing, and some fancy software.

...