This is retarded. They cast a solid, one-piece, non-articulated object out of an alloy of metals that melt at a low temperature and move it around with magnets from underneath a table. They then turn on a magnetic induction coil to melt the solid, non-articulated figure and then let it solidify again in whatever shape it melted into. This is not a robot even though they depict it as a sort of LEGO mini-figure-like design. It cannot do anything useful such as move on it's own or grab onto something. The melting trick could be done with another heat source that isn't using magnetic induction and finally they have no way of making the figure reform into its original shape or any other useful, controlled shape. They basically just pulled a parlor trick and called it a fucking robot. I would downvote this bullshit article if Poal's culture were more permissible of such behavior.