MULTI SET WITH OPTICS – 8456 lego guide 7 years ago BUILDING INSTRUCTIONS FOR 8456, MULTI SET WITH OPTICS, Technic Set Number: 8456 Theme: Technic Launch Year: 1996 MULTI SET WITH OPTICS – 8456 File Size – 28.84 Mb Description – BUILDING INSTR. 8456 INDownload MULTI SET WITH OPTICS – 8456 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