No, this isn't about the most epic eco-awareness band ever. Instead, I'm talking about a line of model kits, made solely of thin steel sheets, much like photoetched brass, only much less maddening.
When I first saw them on shelves, I thought they were gimmicky little toys, but after getting one as a gift, I've become hooked on the things. Assembly is challenging without being truly insane, and the final product is surprisingly sturdy and detailed.
Has anyone else gotten hooked on these things?