Wembley the Spokesfraggle Part 2 of 5. The Doozers use the pink goo in their Doozer stick recipe, but the Fraggles loathe the taste and avoid eating them. In order to construct more towers, famed and persuasion expert Jack Hammer recruits Wembley to promote them. In Outer Space, Doc creates a robotic replica of herself to take care of Sprocket while she's at work.