We visited the Museum of Illusions with a group of young people and were very pleased. The space is well organized, the exhibits are interesting and really provoke curiosity. There are enough interactive elements that engage both teenagers and adults. The team was kind and helpful, and the atmosphere was calm and pleasant. We spent our time with interest, laughter and lots of photos. We recommend the place for group visits and for people who want to experience something different in the center of Sofia.