Lego Magic 8-Ball
August 29, 1999
It's amazing what someone can do with Legos, a magic 8-ball, and too much time on their hands. Another "Only on the Web" moment, courtesy of some clever programming, a webcam, and the motor and control unit from Lego Mindstorms is this bit of genius.
For a behind-the-scenes on the mechanics of it, the creator kindly provides an explanation.