Longest domino fallback
  • This record is for the longest domino fallback, based on the length of the structure.
  • This record is for the length of the domino fallback that topple/fall and not for the number of dominoes set out in the assemblage. However, both figures should be given. The total height of the two-level wall must be at least 2 m.
  • This record is to be attempted by an individual or a team of unlimited size.