Guinness World Records(Classics)-Largest aerial firework shell of 41 inch shells&36 inch shells with 12 inch shells×300 -Otori Ranbu at Kounosu Fireworks Festival 2013 in Japan.
The Yonsyakudama with a diameter of 105.5 cm which was exploded at the kounosu fireworks festival were certified as fireworks heavier than the world’s largest 48 inch fireworks shells with a diameter of 114 cm, which will be exploded with a Katakai festival.
A record of this weight of 464.826 kg was registered for the world’s Largest Aerial fireworks shell of Guinness World Records.

Guinness World Records(Classics)-Largest aerial firework shell

Kounosu Fireworks Festival 2013
Venue: Kounosu City Saitama Prefecture Kanto Japan.
Schedule date: October 12, 2013
Holding time: 18: 00 ~
Pyrotechnist: Alps Fireworks Industry Co., Ltd.