watch 01:11 The Loop (TV) Do you like this video? This needs a stretch. (Feel free to remove when satisfied of completion.)Needed: History. The museum has the Keeler Ruby on display. History Scooby-Doo! Team-Up Insert details here. Appearances Scooby-Doo! Team-Up #10. Quest for Mystery! Retrieved from "https://scoobydoo.fandom.com/wiki/Museum_(Quest_for_Mystery!)?oldid=364678" Categories: Articles needing expansion Museums Scooby-Doo! Team-Up locations Community content is available under CC-BY-SA unless otherwise noted.