Not only does this technically deliver on its main claimed feature, it seems to go pleasantly beyond that: A bunch of different pre-programmed movements, what s

Not only does this technically deliver on its main claimed feature, it seems to go pleasantly beyond that: A bunch of different pre-programmed movements, what seems like manual control, and even motorization of the wheels (though that might be ad trickery). "Expensive" is a weird word here: It's a hell of a lot to pay for a toy, but for a piece of tech this complicated it actually seems like a decent price.