The Biggest 3D Domino Pyramid Ever - Made by me (3) 21x21





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Published on Mar 11, 2011

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With a base of 21x21 and 6,391 dominoes, this is one of the largest 3D domino pyramids ever created! I was only beaten by two other people, making this the 3rd largest ever. Check out the links below to see the only bigger pyramids.

TheDominoBuilder's - The second biggest - 22x22

Flippycat's - The biggest - 25x25

This pyramid took a little less than 15 hours spread out over 2 weeks. Also, there were 2 scary moments. When building near the top of the 20x20, I dropped a purple domino in. The domino didn't do much damage. I reached my hand in, and pulled the domino out. The second and last domino I dropped in was extremely scary! I dropped a white domino in when building the last layer, and the domino fell down about 6 layers. I thought about just leaving it in there and not doing anything, but something caught my eye. The falling domino hit another domino out of place! I had to get a stick and stick it inside of the pyramid and closely nudge the out-of-place domino back into place.

Someday, I might go for a 23x23. Wish me luck for when I do.

Special thanks to whoever invented the pyramid.

Dominoes : 6,300

  • Category

  • License

    • Standard YouTube License
  • Source videos

  • Song

    • Brighter side -English version-
  • Artist

    • SaGa
  • Licensed by

    • Avex Inc.


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