That Chris Hemsworth sure is a jokester. Hemsworth who plays Thor has been posting pictures from the set of Thor:Ragnarok and he recently had a little fun with fans by introducing Thor's new Hammer. The caption reads, "chrishemsworth#Thor3, expect big and little changes." Obviously this utilitarian model is not going to stop the hulk or anything bigger than a flathead nail but the joke was appreciated by fans. Thor: Ragnarok is rumored to have a Planet Hulk storyline so Marvel fans can look forward to some Hulk Smashes to go with the Thunder Hammer bashes. The movie will be out on November 3rd 2017.