Museum of Mysteries

https://knownorigin.io/gallery/205800-museum-of-mysteries

This museum contains unique items from all over the world and different time periods. Many of these items were tied to inexplicable history altering events. Other used to belong to magicians with unnatural powers likely sourced from the item. There were several unusual gadgets, some locked container and boxes with unknown contents. There were also jars filled with some odd creatures or organs. Moreover these item were believed to contain otherworldly magic, but it was still unknown from where exactly.