The popular Halloween event is here! In addition to the permanent exhibitions of the World of Technology, you can look forward to a special accompanying program. On this day, the Little World of Technology U6 will be taken over by the most terrifying movie villains. Expect to see Gotham's criminal Joker and the bloodthirsty Dracula. Every visitor will have the chance to decide whether to join the side of evil or good. Those who can overcome their fears and complete the tasks will ultimately receive a reward. The Big World of Technology will transform into a magical school of witchcraft and wizardry, ruled by evil Death Eaters. Experienced wizards will teach you how to defend against dark magic, and you will come face to face with Dementors! Upon arrival, you will be greeted with a magical potion.