Matt's already traveled nearly 20,000 miles to get to his three Where in the World destinations.
And by these pictures, he — or the "Flat Matt" version of him — scoped out dozens of other locations before settling on Namibia, Spain, Malaysia and two other locations yet to be revealed.
Check out these fun photos of our fans taking photos with our "Flat Matt."
Matt visited Michon's fifth-grade class in Foothill Ranch, California. "I've been playing this game with my class as long as Matt has been traveling around the world," she wrote to TODAY.com.
Sue took Matt on a hot air balloon ride across about seven counties in Colorado. He saw splendid views of Rocky Mountain National Park! The first photo above shows Matt hanging with the Winter Park & Fraser Valley mascot just after liftoff in a Grand Adventure Hot Air Balloon, Sue said. The second photo was added to ease your minds: Matt lands safely back on the ground.
Tammy took Matt with her on a road trip from Columbia, S.C., to Texas! Here she holds Matt in the San Louis Resort on Galviston Island, Texas.
Joan took this photo with her friends at the Wild Dunes Tennis Resort at the Isle of Palms in South Carolina. She said she was at the USTA Super Senior State Championships.
Kerstin brought Matt on her trip to Germany! She holds him up next to the Brandenburg Gate in Berlin.
Matt also visited Shenandoah University in Winchester, Virginia. He stopped by the campus bookstore to pick up a sweatshirt.
Kristen and Kelli hold Matt as they overlook Tumon Bay in Guam.
Robert takes a picture of his fishing buddies Matt, I.V., Jimmy and Bobby. They had quite a good day!
Download "Flat Matt" and submit your own images here. Here are previous images of fans with "Flat Matt."
And here are some more of our favorite "Flat Matt" photos sent to us via social networks: