About LEGO Town Construction
LEGO Construction is a subtheme of the Town introduced in 1980 and ran until 1997 that was based around various types of construction. Town Construction was later moved to the City theme.
1981 LEGO Sets
1981 strengthened the bridge from DUPLO to System through Fabuland, featuring animal characters and story-led builds. Town expanded urban life with new services and vehicles, Space continued its exploration motif with larger craft and surface equipment, and 12V Trains saw ongoing refinements for more sophisticated layouts.