Great Ball Contraption Tower

The Great Ball Contraption Tower II is the larger sequel to the original GBC Tower from 2019. The tower uses eight Akiyuki modules distributed vertically across two parallel 7-foot structural frames. The tower also uses several additional modules and techniques from many GBC builders from across the globe – an homage to the creativity of the GBC community. The result is a giant MOC with more than 45,000 LEGO® bricks!

The Great Ball Contraption Tower II is the larger sequel to the original GBC Tower from 2019. The tower uses eight Akiyuki modules distributed vertically across two parallel 7-foot structural frames. The tower also uses several additional modules and techniques from many GBC builders from across the globe – an homage to the creativity of the GBC community. The result is a giant MOC with more than 45,000 LEGO® bricks!