Lego Tower in Budapest confirmed as world 's tallest by Guinness World Records . It reaches 34 meters over city 's Saint Stephen 's Basilica . Read the policy . Local school children helped build the tower , which was topped by a Rubik 's cube -- a Hungarian invention .
Lego Tower in Budapest confirmed as world 's tallest by Guinness World Records . It reaches 34 meters over city 's Saint Stephen 's Basilica . Local school children helped build the tower , which was topped by a Rubik 's cube -- a Hungarian invention .