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LEGO → System → Space → Space Police I
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6831 Message Decoder is a Space Police I set released in 1989. It contains a small ground vehicle and a Space Police I Officer.


The Message Decoder is a small land vehicle. It is Black and Blue, with some Transparent Red. It has two lasers in front, and two more which could also be lights. The lasers can rotate up. The vehicle is large enough to hold one Space Police Officer, and is controlled by two "joysticks".


The Space Police defended the people of Futuron from the evil forces of Blacktron.


  • This is the smallest Space Police I set. It also does not include a jail cell module, due to its small size, unlike the other Space Police I sets.

Minifigures Included


External links