Bang Fai, otherwise known as the Rocket Festival, is celebrated every year in northeast Thailand and Laos. Ask anyone who knows anything about the Rocket Festival and they'll probably tell you that Bang Fai are launched every year in April to bring rain. This centuries old tradition is said to have its origins in an ancient story known as The Myth of the Toad King. However, what's strange about this myth is that it seems to imply the opposite of what Bang Fai is all about. It says that rain brings the rockets. As presented by Yasothon and Nong Khai: