A Stinker Minus A Smell ?

I have no idea but this tiny creature raced  along a table top at such  speed I almost turned the colour of the surface :) Have searched and cannot put a name to it .No matter what it is, it can't be as ghastly as many humans .It has no sheds with wild specimens locked indoors waiting for death .OK it may eat a few plants but  then the  chemical industry rush forward  with more toxic insecticide .It  wears a lovely outfit..