4x4 Dynamo is LEGO set 20014-1. It has a score of 63. This is bad compared to all other sets. The set is recommended by 0 reviews, based on 3 scored reviews and 3 reviews total. It is ranked in the bottom 6.88% scored sets on Brick Insights. We know this set was released in 2010, and it is categorised in Creator.
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