A new toy called The Force Trainer uses a simplified EEG device to detect brain activity and then transmit wireless signals to a receiving device that makes a training sphere (i.e. ping-pong ball) rise and fall in a transparent tube.
For my part I prefer a Grasshopper to a Padawan, something even a run-in with a condescending Mahayanan couldn't cure.
Not that a tale of a half-Chinese Buddhist monk wandering the American wild west having Kung-Fu battles every week is the height of classicism. Even so, when was the last time you saw marketing for a kid's toy that involved dodging spears or using his bare hands to lift a cauldron filled with hot coals?