I admit that I have no idea how often a modern, working male would need to wear cufflinks. My guess is “not often”. But wouldn’t you be more likely to wear them  if said cufflinks were made of Legos, Monopoly pieces, typewritter keys or Scrabble tiles? 
The “Retro Classy” cufflinks from Groglmann are so kitschy cool that I’m tempted to buy some men’s dress shirts to which I can  fasten some little Storm Troopers to. 

Storm Trooper Helmet LEGO Silver Cufflinks, $23.99 (on sale)