Space is a subtheme of Service Packs that consists of 7 sets that ran from 1982 to 1998. Most sets were released in 1993 which accounted for 2 sets. As of today, the average annual growth of sets in Service Packs Space is approximately 4.9% per year.
The LEGO Service Packs for the Space theme provided additional pieces and accessories to enhance the main Space sets, which have been a core part of the LEGO lineup since the late 1970s. These service packs typically included extra minifigures, such as astronauts and aliens, along with space-themed elements like helmets, visors, oxygen tanks, tools, and various spacecraft parts. The packs often contained additional accessories like laser guns, computers, and small vehicles or robots. These service packs allowed builders to expand their space adventures, create larger crews, and customize their spacecraft and space stations with more detail.