Fastest time to build a five-level domino pyramid

Fastest time to build a five-level domino pyramid
Who
Silvio Sabba
What
18.40 second(s)
Where
Italy (Pioltello,Milan)
When
The fastest time to build a five-level domino pyramid is 18.40 seconds, achieved by Silvio Sabba (Italy), in Pioltello, Italy, on 11 December 2012.