Bioloid is a fully customizable DIY robot with a zillion articular modifier arms, legs, joints and whatnot. Aimed at the educational market and high-end robot enthusiasts, the Bioloid robots from Robotis are lean, mean, miniature machines. Good thing they know how to get down and boogey hard.
If you have a sufficient knowledge of C-style programming, love tinkering around with gyros, IR ports, sensors and have a love for robots, then the Bioloid is the robo-buddy you're looking for. It dances, it can sort of flip backwards and knows how to do robo-tuts. We doubt your Robosapien can do any of those.
While the Bioloid is not made exclusively to bust a move, programming it to dance does show off its incredible flexibility skills. All Robotis needs to do is blow the Bioloid up and we'll have real-life robo-servants soon enough.
For budding robot hobbyists, the Bioloid robot kits will cost you — $900 for a comprehensive and $1,200 for a premium kit. Additional modifiers are sold separately.