>>10347696In 2002, Lego had an action figure line called Galidor that performed so poorly that it almost killed the company. It's a shame too, because they're actually pretty fun to play with. The line's gimmick was that you could swap around the characters' body parts, which was called "glinching" in the story. It's also unique in that it was one of Lego's first attempts at creating a tie-in TV series, almost a decade before they tried it again with Ninjago. There was also a toy called the Kek Powerizer (yes, really) that could receive hidden signals from the show and play games. Definitely quite an advanced piece of technology for it's time, although the cost of production is probably a big part of what killed the line in the long run.
These days you can find most of the sets for $20-30 on the aftermarket if you're so inclined. My recommendations are to get Jens (the robot), Ooni (the red dragon), or Nepol and Shimmel (small blue guy and his mount).