Imagine driving the world’s first, car, locomotive, or hot air balloon, or walking on the seabed. Now, you can do it because PROTO Invention Factory, which is unique in Europe, is open! Only here, in the former secret submarine factory, you will see prototypes of incredible inventions come to life thanks to the latest technology. You will feel like you are in the laboratory of Jules Verne – this place is wilder than dreams! Want to create, invent, or fly? Come to PROTO – we have something for both younger and older visitors.