Cats are inquisitive but hate to admit it.
Over the past 20 years I have noticed that the most flexible dynamic inquisitive minds among my students have been industrial design majors. Industrial designers are bracingly free of ideology and cant. The industrial designer is trained to be a clear-eyed observer of the commercial world - which like it or not is modern reality.
I've always had an inquisitive mind about everything from flowers to television sets to motor cars. Always pulled them apart - couldn't put 'em back but always extremely interested in how things work.