Attack Balls (アタックボール, Atakku Bōru), also known as Space Pods (宇宙ポッド, Uchū Poddo) and Round Spaceships (丸型宇宙船, Marugata Uchūsen), are spaceships used by those under King Cold, Cooler, and Frieza for interstellar travel. When the Saiyans were a part of the military, these vehicles also sent low-class Saiyans to distant locations, so that they would one day conquer and/or destroy worlds throughout the galaxy. The Saiyan Pods use incredible technology. These spaceships are purely for transportation