Prompt: A Tachikoma (タチコマ?) is a fictional AI walker/roller in the Ghost in the Shell universe, appearing in the manga created by Masamune Shirow and the Ghost in the Shell: Stand Alone Complex sub-universe.
Tachikoma are as large as an average sedan, are painted blue and have four "eyes" fitted on the surface of their bodies. Three are on the "head" and one is beneath the abdomen. Each eye has three pinholes, loosely resembling a bowling ball. Tachikoma have four legs and two arms. They can move by walking, or they can drive at high speed by using the wheeled footpads on each of their four legs. Each wheel appears to be angled and omnidirectional, allowing the Tachikomas to move in any direction with their drive system, which can control all degrees of freedom in its task space. Standard Tachikoma equipment includes a 7.62x51mm light machine gun mounted in the right arm, a secondary weapon hardpoint in the "snout" (usually a 50 mm grenade launcher, capable of launching both explosive and gas grenades, but which can