7-year-old with 3D-printed hand could soon throw first pitch at every MLB stadium

Turns out, Twitter can be used for the powers of good.

That's sure the case with Hailey Dawson, a 7-year-old with a penchant for tossing fastballs. She was born with a disease called Poland Syndrome, according to reports, and is missing three fingers on her right hand. But thanks to a specially designed, 3D-printed hand controlled by fishing line, she's never let that get in the way of her love for baseball.

In fact, after using teaching herself how to hold and throw a baseball, she wants to use her 3D-printed hand to throw the first pitch at every single stadium in the National Baseball League.

That, my friends, is where Twitter comes in.

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Bleacher Report posted a video on Twitter telling Dawson's story with the caption: "7-year-old Hailey Dawson wants to throw out the first pitch at every MLB ballpark with her 3-D printed hand."

You can watch the heartwarming video below:

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Not too long after, MLB teams saw the video and started replying to the video with invitations to have Dawson throw the first pitch at their respective ballparks. It wasn't even just MLB teams, even minor league clubs and college teams asked for Dawson's info.

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Dawson has already thrown out the first pitch at both the Baltimore Orioles and Washington Nationals' stadiums. And if Twitter is any indication, she'll be on her way to accomplishing her goal very, very soon.