I Guess many Of Us Like Watching Dominoes Fall,

after they have been painstakingly stood next to each other,

like this above, it took two days to set them up, and when they successfully fell, it became a new world record, by domino master Hevesh5 (Lily Hevesh) and friends Berlagawesome and ShanesDominoez, who set up 15,524 dominoes to fall in a single line, by the way the dominoes were weighed to calculate the number in the line, a little bit about Hevesh5 (Lily Hevesh) she currently has over 250 million total YouTube views and 1,000,000 subscribers, making her the #1 most subscribed Domino Artist on the web, as it happens we have featured stunts like this a few times, but here is the thing, what if you could make a machine that would stack the dominoes for you? that was the challenge,

that Grant Davis took up, not only to make a machine that can reset dominos even when they misalign, he made it entirely out of LEGO parts! More than 4,000 LEGO pieces, which took him between 300 and 400 hours to conceive, design, and build. It picks up dominos, stacks them in alignment, and topples them, too, I am just so amazed at the complexity of the machine, I wonder if the machine will ever be used by professional domino stackers?