Believe it or not: chain reaction domino building has never quite gone away, and the team of builders at The Incredible Science Machine is still spending hours building beautiful pictures which fall over within seconds.

In the video above The Incredible Science Machine’s team sets an American record for a chain reaction with 858 steps and 200,000 dominoes. The reaction took 16 builders aged between 11 and 50 years 140 hours over ten days to complete.

So watch as 140 hours of work tumbles down in just over 15 minutes.

Video credit: The Incredible Science Machine