Help your fellow builder by leaving your feedback based on these three criteria:
- Originality: How original is this - never seen before?
- Building Techniques: How much skill do you think the creator of this MOC has, in terms of building technique?
- Details: Express how much you like the details of the build.
Your feedback is only shown to the creator as well as yourself. It is not available for other users to see. The creator won't see your user name.
Last Updated . Click "Updates" above to see the latest.
A 4-6-6-4 is a railroad steam locomotive that has four main wheels followed by six coupled driving wheels, a second set of six driving wheels and four trailing wheels.
This is the description of the Challenger locomotives, one of the most famous locomotives in the world.
The reconstruction in LEGO should respect the main characteristics of this idea.
The set includes the rear and front of the locomotive, and comprises approximately 1608 pieces.
To date, the set does not include minifigures, but if you like, you are free to comment which characters would be suitable for you.
Thank you!