Hannes Tscharner spent the past 9 months building this truly faithful recreation of the Sandcrawler in Lego. This massive minifig-scale model retains a high-level of details despite its size. The builder goes beyond to add remote-controlled steering and other functions such as a motorized crane and conveyor belt. A fully detailed interior completes this perfect build.
Here is the video showing the working features of the Sandcrawler.