Welcome to our new GBC 30 Fun Park – 42082 C Model! This Great Ball Contraption is entirely made out of parts from the Official LEGO 42082 Rough Terrain Crane set.
With over 3200 parts, 450+ pages of building instructions and a footprint of 100 cm (40 inch) by 60 cm (24 inch) and a height of 46 cm (18 inch), this GBC is one of the bigger GBCs we have ever created so far. With 4 exciting modules and lot of interactions this GBC features a next level of complexity and automation. While building GBC 30 you will learn engineering at its best. Think of gearing, forces, mathematics, sturdy constructions, automation, cool mechanisms like the ratchet mechanism, synchronized levers and so much more!
Inspired? Get the GBC Balls and building instructions on our website: https://pv-productions.com/product/gbc-30-fun-park-42082-building-instructions/
See also our other GBC C Model Building Instructions: https://pv-productions.com/product-category/lego/