I don't know what impresses me more: the fact that Brainiac's brain explodes if he gets too close to a radio, or the fact that Lois Lane can yank a lunch box sized radio out of her bra whenever she needs one. To the cartoon's credit, this thing was made back in the sixties, so the only thing we knew about computers at the time is that they were made out of clay, secretly wanted to control us, and enjoyed cleaning the Jetson's space condo.