Playing Jenga with heavy earth-moving equipment
In Stack competitions, a bunch of earth-moving equipment plays a monster-scale game of Jenga with 600lb blocks of wood -- pretty amazing skill on the part of the operators!
This is pretty amazing, but don't get too excited about Cat's equipment. Remember, this is the company that bought an Ontario factory, got a huge, multi-year tax break out of the government, then, pretty much the day it ran out, demanded a 50% wage-cut from the union, refused to negotiate, then closed down the factory, fired its workforce just before Christmas, and split town, having waxed fat on corporate welfare. No amount of fun promotional Jenga games can change the fact that if Cat's corporate personhood was literal, the company would be such an obviously dangerous sociopath that it would be permanently institutionalized to protect the rest of society.