World's Largest Rube Goldberg Machine Guinness Record
For those who have never heard the term Rube Goldberg machine, it basically refers to a chain reaction-type contraption specially designed to perform a simple task in an indirect and overly complicated way. They consist of a series of simple unrelated devices, whereas the action of each triggers the initiation of the next, eventually resulting in achieving a stated goal. Read more to see the world’s largest Rube Goldberg machine yet.



This particular record-setting contraption consists of 427 steps and was achieved by Chevrolet Menlo, Wang Xiqi and Guan Jian from China in Langfang, Hebei, on September 24, 2021. It was designed as well as built by Wang Xiqi and his team, supported by Chevrolet Menlo, over the span of 3 months.

NATIONAL GEOGRAPHIC Glowing Marble Run – 80 Piece Construction Set with 15 Glow in the Dark Glass Marbles & Mesh Storage Bag, Educational STEM Toy, an AMAZON EXCLUSIVE Science Kit (Multicolor)
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NATIONAL GEOGRAPHIC Glowing Marble Run – 80 Piece Construction Set with 15 Glow in the Dark Glass Marbles & Mesh Storage Bag, Educational STEM Toy, an AMAZON EXCLUSIVE Science Kit (Multicolor)
  • STURDY TIGHT-FIT PIECES – This construction kit is designed to fit together snuggly so your marble maze won’t fall apart while you play. With 5 sturdy bases, 15 exciting action pieces, and 45 clear smooth-run track pieces, our kit has countless imaginative configurations.
  • GLOW IN THE DARK MARBLES – The marble run kit includes 6 different colors of glow in the dark glass marbles that shine bright as they zig-zag down the marble run. Also Includes UV light to quickly recharge the marbles.
  • CONVENIENT STORAGE – A storage bag and marble pouch make it easy to store your marble run construction pieces and glow in the dark marbles in one place. Makes a great STEM gift for boys and girls!
  • GREAT STEM TOY – The learning guide inside teaches about the physics of motion and aerodynamics. It also includes marble run construction experiments.
  • HIGH-QUALITY EDUCATIONAL TOYS - National Geographic is proud to make the highest quality hands-on science toys, and all our products are backed by exceptional service.

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