Forbidden Corridor – 4706 lego guide 7 years ago BUILDING INSTRUCTIONS FOR 4706, Forbidden Corridor, Harry Potter TM Set Number: 4706 Theme: Harry Potter TM Launch Year: 2001 Forbidden Corridor – 4706 File Size – 7.6 Mb Description – BI 4706Download Forbidden Corridor – 4706 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