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One country at a time.

U.S. failing Geography.

Per the U.S. Government:

  • 74% of 8th Graders are failing in Geography,
  • only 20% are taking a Geography class, and

Our kids are getting left behind compared to the rest of the world because U.S. schools do not fund geography programs.

To prevent our kids from getting left behind, Explore by Mail created Adventure Club.

Explore by Mail's Adventure Club teaches:

+ Geography + Reading

+ History + Science

+ Language + Art + Music

+ Food + Culture

Don't get left behind.

Adventure Club is fun for the whole family and takes you on an epic journey around the world to 12 countries and 48 cities!

Every month get mail from our explorers, Sydney & Aiden. Go on an expedition to explore a new country around the world through fun facts, captivating stories, educational activities, and virtual field trips.

Become explorers and sail the seas, trek through forests, wander the deserts, discover ancient ruins, explore enchanting castles, participate in ancient festivals, and more!

Happy travels!

12 Countries, 48 Cities, 1 Epic Adventure!

Why Explore by Mail?


Learn about geography, history, science, and culture.


Brings countries to life through sensory exploration.

For all ages.

Cheap & easy way for everyone to "travel" the world right at home.

What people are saying...

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"A refreshing way to learn that doesn't rely on technology or gadgets, but focuses on real hands on experiences."

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A nostalgic way to bring back the lost art of letter writing and pen palling.

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"We added it into our homeschooling curriculum and it definitely made things a more fun and interesting."

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"My kids are are thrilled that they actually get mail!"

How it works.

Get mail.

Read letters.

Do activities.

See the world.

Available in 2 options:

Snail Mail - For Families

Mail is delivered monthly to your mailbox via USPS Ground Advantage. Subscription includes 4 reading + 4 hands-on activities.

  • Expedition Itinerary
  • (4) Hand-illustrated Letters 
  • Expedition Map Artifact
  • Language Artifact
  • Food Artifact
  • Cultural Artifact

Online Classes - For Homeschoolers

Each Unit Study is 5 days of learning and available via online classes. Classes include 4 reading + 4 hands-on activities + virtual field trips + study guides/quizes.

  • Lesson Plan 
  • (4) Explorer Letters 
  • Expedition Map Artifact
  • Language Artifact
  • Food Artifact
  • Cultural Artifact


  • Study Guide / Quiz
  • Completion Certificate
  • BONUS Virtual Field Trips

Summer Reading Camp.

Take the summer Reading Challenge!