THE BEST SIDE OF SONGS

A depiction of the thirteenth century "extended serpent" rocket launcher. The holes while in the body are created to continue to keep the rockets separate, within the 1510 edition of Wujing Zongyao. Traction trebuchet on an Early tune dynasty warship from the Wujing Zongyao. Trebuchets such as this were used to start the earliest style of explosiv