Built a Pinewood Derby display truck for my son's car this year. Felt it needed a more distinctive grill at the last moment. Was contemplating cutting out some little piece of scrap when I realized a Domino would work just fine for the task.
Some archeologist will dig one of those cars up some day and then write an academic paper on "How and Way the Automotive Festool Brand Failed" when they don't find any of them in the junkyards.