Hero – 7970 lego guide 7 years ago BUILDING INSTRUCTIONS FOR 7970, Hero, Power Racers Set Number: 7970 Theme: Power Racers Launch Year: 2009 Hero – 7970 File Size – 2.94 Mb Description – BI 3003/24 – 7970 V.39Download Hero – 7970 building instruction Hero – 7970 File Size – 2.94 Mb Description – BI 3003/24 – 7970 V.29Download Hero – 7970 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