Putting a tack through a Lego is like bringing sand to the beach; it's just "more." Anyone who's stepped on a Lego will tell you that adding a tack wouldn't increase the pain level one iota!
Yup. About the only thing worse to step on are the toys that roll. That are left on the stairs... :)
Indeed; marbles or Tinker Toys/Lincoln Logs on the kitchen floor are perennial favorites...In thinking about the tack in the Lego, I guess there is a benefit; the "tick feature,' whereby you step on the Lego, the tack attaches the Lego to your heel (like a tick), and you get to step on it again and again. DAMN THAT NOKO!!!