The Sentinels are fictional characters, robots in the Matvel Comics Universe. Most often encountering the team of mutants known as the X-Men, they were created by writer Stan Lee and artist/co-writer Jack Kirby and first appeared in X-Men #14 (November 1965). Invented by Dr. Bolivar Track, the Sentinels are programmed to hunt and capture or kill mutants-wikiYou can also download the cute SD Iron Man papercraft.
