Finally, you'll end at the Museum of Life Under Communism, a fascinating museum that delves into all the aspects of life in the second-half of 20th C Poland, with tons of artefacts and recreations. A must-see for everyone. Explore this part on your own or with an audio guide.
We're not being hyperbolic when we say this is the key tour of Warsaw for recent history buffs -- a total must! Tickets run 90 zł or 60 zł discounted, and you can expect to spend around 2.5 hours on this tour.