The realistic dinosaur claw pendants are hand painted and made in Canada from injection-molded plastic under the supervision of paleontologists to ensure accuracy and quality. Each claw comes with an information card, and hangs on a black cord. 100 MILLION YEARS BP UPPER CRETACEOUS This killing claw is from the foot of the Deinonychus, family Deomaeosauridae. Fossil evidence suggests that these dinosaurs hunted in packs like wolves. They would attack with both claws at the same time, a feat demonstrating great agility, balance and speed.