Dear visitors, with the new school year, the opening hours of our attractions are also changing. Great World of Technology Tuesday-Sunday (10:00-18:00) Children's World Tuesday-Sunday (10:00-18:00) Small World of Technology U6 (closed on 5th and 6th September due to filming for ČT) Tuesday-Sunday (10:00-18:00) Gallery Gong (closed from 4th to 12th September for the installation of a new exhibition) Tuesday-Sunday (10:00-18:00) Bolt Café Monday-Sunday (10:00-20:00) Landek Park Mining Museum Tuesday-Sunday (10:00-18:00)