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.
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Extend your train universe with this little railway signal!
The design: It has a red and green plate mounted on a turnable head, which you can twist by using the knob at the back.
The inside: As you can see in the last image, there are simply two gears shifting the torque by 90 degrees and rotating the head via a connected bar.
Have fun and keep buidling ;-)