[img]https://brickinsights.com/index.php/crop/teaser_compact/sets/6221-1.jpg[/img] 
[url="https://brickinsights.com/index.php/sets/6221-1"][b]6221-1 NEX[/b][/url] 81 / 100  
[url="https://www.amazon.com/LEGO-Hero-Factory-Nex-6221/dp/B007RFI44K?SubscriptionId=AKIAIGQAU2PVYTRCS5MQ&tag=brickinsights-20&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B007RFI44K"][/url] 92 / 100  
[url="https://brickset.com/reviews/set-6221-1"][/url] 70 / 100  
[url="https://www.bzpower.com/story.php?ID=5755"][/url] by Andrew  
[url="https://www.youtube.com/watch?v=RzrgBkluZVc"][/url] by Jang