This R2D2 robot from @thinkwaytoys, as always I love it, it is programmable, remotely controllable with its remote, and above all it can even make Princess Leia appear as a hologram on a wall—it's just super! I recommend it, it's not yet super, super expensive, and I would say it's in a size between 1/2 and 1/3, about 50 cm. I love it!