GBC 21 – 42055 C Model is gonna be so EPIC! Multiple big GBC modules will work beautifully together like a harmony. Complex mechanisms in combination with basic modules make this GBC perfect for beginner as well as pro builders.
Learn more about the Bucket Wheel Excavator: https://pv-productions.com/product/lego-gbc-21-42055-building-instructions/
GBC 21 – 42055 C Model