This is an older video of a group of kids pushing a 300kg (~660-pound) tractor tire down a hill to watch it bounce and catch some serious air before cannonballing into the lake below to start a new freshwater reef. “There’s no such thing.” There is a such thing, that’s just not what this tire is going to do. No word where the rest of the tractor went, but I doubt to go plow any fields. At least not very well.

Keep going for the whole video.

Source: Geekologie – I’m Flying Jack!: Kids Push 660-Pound Tractor Tire Down Steep Hill