The British Museum is a vast and sprawling edifice crammed with macabre exhibits and ghoulish remains…the perfect setting, then, for a Halloween treasure hunt. As you prowl its halls and vaulted chambers, it’ll be hard to shake the sensation that eyes are following your every move. Can you identify the objects hidden in the Halloween story? To win the after-hunt cream tea treat, you've gotta find 'em all. The clues are aimed at an adult audience. Under 18s must be accompanied by an adult. This event is not organised by The British Museum. Please arrive on time as latecomers may not be admitted.