Describing the collaboration as "building new frontiers," Lego advised its fans to "keep an eye out for a future product and ... United States' first robotic rover designed to explore the moon.

It was meant to represent the mysteries of the future, much like ... For instance, Lego aliens can also be found in the space science lab and rover sets. The little green creatures were ...

But if you can't justify buying a bare-bones off-roader with questionable-at-best reliability, maybe this Lego Land Rover Defender 90 set will be more your speed.