Watch the “world’s largest firework” go off 【Video】

That bad boy pictured above is the Yonshakudama (Four Shaku Ball) and it claims to be largest single firework in the world. At a pot-smoker pleasing weight of 420kg (926lbs) and with a diameter of 1.2m (4 feet), most people tend to take the maker’s word for it.

Fireworks of this immense size are launched during a show at the Katakai Festival in Ojiya, Niigata Prefecture and are said to have a beautiful blast radius of 800m (2,625 feet). But enough talk. Let’s kick the tires and light some fires watching them in action thanks to a video uploaded to YouTube by Temple Fireworks.

Read More