Elizabeth has waited for years, and now she is finally going to Mars!

This teddy bear began talking about traveling to Mars many, many years ago. Christoph and I listened to her dreams, but how would she be able to travel there?

Mars is really, really, really far away:

We reached out to the scientists at NASA!

They helped us create an advanced space capsule for her that could travel to Mars in only 6 hours. Wow!

Then we asked Elon Musk (a space engineer) for help. Elon gave us some great tips, and he even gave Elizabeth a rare gravitometer!

Watch the video to see Elizabeth take off for Mars:

Did Elizabeth pack everything she needs?

Take a look, and let me know:

• spacesuit

• map

• gravitometer

• soil

• three potatoes

• dehydrated water

• hand sanitizer

• seashell

• guidebook

Now be sure to check out the other video we made when she returned to Earth!