The Warhammer Age of Sigmar Introductory Set is a box set from Games Workshop, featuring miniatures of Stormcast Eternals and Skaven from the Warhammer 40K game. This set, originating from the United Kingdom, allows players to assemble and paint their army of miniatures to enhance their Warhammer gaming experience. With a focus on the Stormcast Eternals and Skaven forces, this set provides a great introduction to the world of Warhammer 40K for new players looking to immerse themselves in the game.