Please, Mr Lacey, let me work your loving machine  Please, Mr Lacey, let me work your loving machine  Will you let me control the handles, you know it's the best thing I've ever seen  Well, Mr Lacey, where'd you learn just what to do?  Well, Mr Lacey, where'd you learn just what to do?  Can you fix me up now with a teacher, I wanna become an inventor too  Why, Mr Lacey, why d'you do the things you do?  Why, Mr Lacey, why d'you do the things you do?  It's true no one here understands now but maybe someday they'll catch up with you