Wikia

The Clone troopers served in the Republic's army during Clone Wars. Throughout the conflict there were several different versions of the normal clone trooper armor use by the Republic and during the war all Clone troopers were equipped with new phase II armor. Clone trooper minifigures were included in many Lego^® sets. The normal Clone trooper minifigures had white armor and a white helmet, a black head was usually used under the helmet. In the new Phase I armor, they actually include a head for it, not just a black blank. They were later formed into Stormtroopers after Order 66.