It's NOT the little kids kind of Lego because it has a plot and it's not like that at all. It's a theme made by Lego but there's no bricks involved (but Bionicle sets still have pieces). It's entirely different. Go to BZpower.com (which recently approved its 37000th member) and I'll tell you that 3/4ths of the members are teenagers. Bionicle has an ongoing storyline (and has been going on for 6 years now) making it better than a lot of other building themes (such as K'nex).Originally Posted by Kagez28