NEW – The Building Instructions for the GBC 56 Mine Quarry are finally available! Created completely from the LEGO 42055 Bucket Wheel Excavator set.
This GBC is one of the most epic ones yet with a lot going on in every corner. GBC Balls can take multiple paths and you can control the direction however you like! Learn about clever mechanisms and experience how systems work together to get the GBC Balls go round and round.