Stroll along the most beautiful and magnificent boulevard in Vienna and you won't be able to miss The Palais Eschenbach, an historical building inaugurated by Emperor Franz Josef I of Austria in 1872.
The Museum of Illusions in Vienna is dedicated entirely to tricking its visitors' senses with physics-defying optical illusions and mind-bending puzzles. The museum is accessible to people of all ages and makes a great family day out with equal parts fun and learning.