I just found out about these by seeing them at Target, and I picked up both of the human mechas. At $15 a piece, it was worth it. http://www.lego.com/eng/exoforce/humans/productpage.aspx I never really liked the Bionicle figs, but these are awesome. Anime styling, very articulated, tons of stickers that really add lots of cool details, light up weapons by use of light pipes, just plain cool. There are two main human mechas, and two main evil mechas, I didn't really dig the evil ones at first sight, but now I may have to get them. I highly recommend them. If anything, they have a ton of joints and hinges that would make for some awesome lego TFs. If you like legos, anime, and robots, get these. Now.