one to celebrate the twentieth anniversary of the first human spaceflight by russian cosmonaut yuri gagarin museum showcases models of satellites and space stations it also has flight simulators as well as thousands of objects that were once in orbit. we've recently introduced a new project we invite cosmonauts onto difference to a museum bring something that has been in space such new additions to our connection is connected to some of it and episodes which are carefully describe it in such exhibits become historical artifacts. saving the best to last if you're not scared interested in the subject of science you must come to this next venue political museum is the largest of its kind in russia and takes back to eight hundred seventy two. the museum is fascinating in terms of the inventions claimed by russia. all the rooms are crammed full of interesting artifacts exhibits some from the complete is to space travel you can see how russia heavily contributed to the world of science this whole here is dedicated to the technology behind mining can see this one to ten scale model of a walking ex