Research the Upside Down with Stranger Things Slime Vials. Based on the hit series Stranger Things, these assorted mystery packs include one 2-inch mini figure, a test tube, and slime packet. Each figure is shaped like one of the five stages of a Demodog or the Rare Demogorgon. Place the figure in the vial then pour the translucent slime in to watch it float. Officially licensed Stranger Things product from Jazwares. Ages 8+