Preon stars are another theoretical type of star made of preons. Some scientists think that the original stars were made of preons. Not much is known about these stars, since not much info could be gained. They Are so small you can fit them between your thumb and your 4th finger, they could probably last almost the Whole Universe they are so Small.....preon stars are as hyperactive as can get....so hyper they sound like car engines at light speed, or a blender with a brick in it