So you would like to build your own robot like the one in Laputa: Castle in the Sky? You can do so with a RoboHero bot. The robot has 17 servos and is Arduino programmable. You can control it via drag & drop too. As yougang.kuo explains on Instructables, you can find the parts to 3D print here.
The motion editor for this bot is available for your favorite mobile devices, so you can create custom motion sequences for it.