So my three year old recently got one of those Hot Wheels cars - this one was Francesco Bernoulli - a Formula One car character from the Cars 2 movie. I am an F1 fan, and was admiring the way the manufacturers got the basic design right in spirit, when I noticed that the exhaust outlets are 100% consistent with the 2012 regulations. Previous years’ regulations would have meant a different physical layout.
A minor detail, but fancy that. A kid’s toy model car faithful to the regulations. And I’m betting only a handful of folk in the world would actually notice…