Most dominoes toppled in one minute
Who
Gemma Hansen
What
75 total number
Where
United Kingdom (Butlins, Minehead)
When
The most dominoes set up and toppled in one minute is 75 and was achieved by Gemma Hansen (UK) at Butlins, Minehead, UK, on 7 August 2010. Adjudicated by Leanne Punchard for GWR Live! at Butlins.