Great Ball Contraption Tower

The Great Ball Contraption Tower or “Akiyuki Tower” is an homage to the famous LEGO® great ball contraption master builder Akiyuki Kawaguchi. The tower uses six Akiyuki modules but instead of joining these in the customary horizontal sequence, the modules in the GBC Tower are stacked vertically on top of each other – resulting in a 14,500-brick LEGO® MOC that towers more than six feet in height!