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World’s Largest Model Train Railway Plays a Record Number of Songs by Tapping Glasses Filled With Water

While Miniatur Wunderland in Speicherstadt, Hamburg was closed to visitors due to the pandemic, the employees used the world’s longest model train railway with a little red train to play a number of classical songs by tapping glasses of water filled at varying heights. The train ran over 220 meters, the length of the miniature …

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Adapting a Remote Controlled LEGO Car to Cross Incrementally Wider Gaps

The Brick Experiment Channel increasingly adapted a remote-controlled LEGO car with a variety of different improvements in order to make the vehicle cross incrementally greater gaps. The constantly changing width required different designs that addressed variables such as the center of mass, wheel size, weight, and frame length. Testing a Lego car against longer and …