We've seen plenty of domino runs and structures that boggle the mind. But domino master Lily Hevesh, also known as Hevesh 5, is taking it to the next level. When you cram a world-record number of dominos into one structure that will fit into a living room, every movement is fraught with peril. Watch her build a hexagon tower with 13,000 dominos. A stray string, an insect, or a dropped earbud can ruins weeks of work. In all, this hexagon took 52 days to build!
Look at the lovely colors! The only thing more insane than building this thing is the weird scheme to topple it with an inflatable chicken, and all that happened afterward. However, I really enjoyed the part where she runs the video backward to "rebuild" the structure as it was falling. -via Geeks Are Sexy
See more of Hevesh5's domino projects.