Hello and welcome back to the Curious Kid podcast. I'm super excited about this week's episode

because it's going to help give us a glimpse into the future. We've covered so many topics

that took us back in history, like our episodes on dinosaurs and megalodons.

In this episode, we're going to learn about a relatively new technology that is blowing up right now,

and it very well may change the world in many ways in the years to come.

Double mail bag!

Double mail bag. Double mail bag.

Hi Olivia.

My name is Irene.

I live in Houston, Texas.

I am eight years old.

My family and I love your podcast.

We listen to it in the car, whether it's to a park or downtown or to Galveston Beach. Could you please do a

podcast on 3D plastic printing? Thank you. Hi, my name is Kathleen and I am writing you from

New York City. My seven-year-old son Jojo has started listening to your podcast and has really

enjoyed it. He says he loves your podcast. His

favorite episode so far is P and Poop, L.O.L. He wants to know if you all can talk about 3D printers.

He says, if you can make this episode, it will make him very happy. Hope to hear from you. Thank you for your time.

This is awesome. I can't wait to learn all about 3D printing for Irene and Jojo. I've used

3D printers before at camp and they are amazing. Let's learn how they work. We are going to do that

in just a second. But first,

what's the question of the week? So, you aren't going to believe this, but 3D printers are

...