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  Would You Want an Electric Car?

  This Wonder of the Day is ELECTRIFYING!

  #2886

  Would You Want an Electric Car?

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  Who Invented the Super Soaker?

  Today’s SUPER Wonder of the Day is just SOAKED in new knowledge!

  #2861

  Who Invented the Super Soaker?

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  Can You See Sound?

  Set your sights on today’s Wonder of the Day if you’re interested in seeing in an all-new way!

  #414

  Can You See Sound?

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  How Do You Build a Tunnel Underwater?

  Today’s Wonder of the Day digs deep to uncover a construction conundrum!

  #406

  How Do You Build a Tunnel Underwater?

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  Why Do Sidewalks Have Lines?

  Today’s Wonder of the Day will be a walk in the park if you stay between the lines!

  #403

  Why Do Sidewalks Have Lines?

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  What Are Prosthetics?

  Today’s Wonder of the Day takes a closer look at some people with amazing abilities!

  #396

  What Are Prosthetics?

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  What's the Biggest Thing You Can See?

  Today’s Wonder of the Day is huge. We’re not kidding. It’s so big you’ll have to see it to believe it!

  #364

  What's the Biggest Thing You Can See?

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  Is a Computer Bug an Insect?

  We hope today’s Wonder of the Day bugs you as much as it bugs us!

  #346

  Is a Computer Bug an Insect?

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  Do All Trains Run Aboveground?

  All aboard! Today’s Wonder of the Day will take you on a ride deep, deep underground!

  #333

  Do All Trains Run Aboveground?

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  What Is the Smallest Thing You Can See?

  Don’t blink! You might miss today’s Wonder of the Day!

  #313

  What Is the Smallest Thing You Can See?

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  What Is the Smallest Computer?

  Today’s Wonder of the Day takes a look at teeny, tiny technology. Think small!

  #292

  What Is the Smallest Computer?

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  How Will Future Astronauts Travel To Outer Space?

  Can’t wait for today’s Wonder of the Day? Are you counting down the seconds? It’ll be here in t-minus 3… 2… 1…

  #268

  How Will Future Astronauts Travel To Outer Space?

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  How Do You Make Paper From a Tree?

  If you love to write, don’t miss today’s Wonder of the Day. It’s going to be a real tree-t!

  #247

  How Do You Make Paper From a Tree?

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  How Does 3D Work?

  You won’t need special glasses for today’s Wonder of the Day, but you may feel like it’s coming right at you!

  #242

  How Does 3D Work?

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  What Is Pole Position?

  Rev your engines and get ready for a Wonder of the Day that will speed by in a flash! Take your position and get ready for the race to the finish!

  #238

  What Is Pole Position?

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  How Long Is the Longest Bridge?

  Rivers and bays are no match for today’s Wonder of the Day! Join us as we explore how to get to the other side.

  #236

  How Long Is the Longest Bridge?

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  Why Was Morse Code Invented?

  Join us in Wonderopolis today for a celebration of dots, dashes, dits and dahs!

  #233

  Why Was Morse Code Invented?

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  How Fast Can a Tank Move?

  Make tracks over to Wonderopolis today for a Wonder of the Day that’ll leave you saying, “Tanks a lot!”

  #230

  How Fast Can a Tank Move?

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  Who Invented the Unicycle?

  Today’s Wonder of the Day takes a balanced look at what’s beyond the bicycle…

  #220

  Who Invented the Unicycle?

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  How Are Books Made?

  Can you help us? Today’s Wonder of the Day has us in a bit of a bind. Bring some paper, ink, and glue, and we’ll show you a novel way to use them!

  #211

  How Are Books Made?

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