I went to see the white Lego towers made by Icelandic-Danish architect group Krads. The towers are smaller than I expected but nevertheless impressive. If you have time, make a trip to Cable factory to see them. The towers made me wonder where to get only white Lego blocks?  I was told that at least Lego-shop in Copenhagen sells all colours separately.

Co-create with Lego at Cable Factory, Helsinki 12.-16.9.2012