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Solving the world's water problems with First Lego League Hydrodynamics challenge – Valley Water News
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Adrian Elementary students host First Lego League Jr. Expo - The Globe | News, weather, sports from Worthington, Minnesota
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BrickLink - Set 45804-1 : LEGO FIRST LEGO League (FLL) Challenge 2017 - Hydro Dynamics [FIRST LEGO League] - BrickLink Reference Catalog
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Members of Whiteman's FIRST® LEGO® robotics team gathered for their second meeting at Whiteman Air Force Base, Mo., Aug. 31, 2017. Members of the team had the opportunity to present their ideas
![Greg M Hatch on Twitter: "LEGO #HydroDynamics robotics set up and ready to go! First LEGO League here we come! @BenitoMtz_ES will be ready #TeamSISD #PatriotPride https://t.co/NjYVYzuqVT" / Twitter Greg M Hatch on Twitter: "LEGO #HydroDynamics robotics set up and ready to go! First LEGO League here we come! @BenitoMtz_ES will be ready #TeamSISD #PatriotPride https://t.co/NjYVYzuqVT" / Twitter](https://pbs.twimg.com/media/DLyP7Y3UEAAaIY8.jpg)