Arachno Base – 6977 lego guide 7 years ago BUILDING INSTRUCTIONS FOR 6977, Arachno Base, Space Set Number: 6977 Theme: Space Launch Year: 1998 Arachno Base – 6977 File Size – 8.66 Mb Description – BUILDINSTR. FOR 6977Download Arachno Base – 6977 building instruction Print Versions Building instructions labeled “NA” or “V39” may be printed on US standard letter size paper Building instructions labeled “IN” or “V29” may be printed on EU standard A4 paper