B.B.
Ok so this is very old school...we used to count semi-trucks. We also play bug. If you call a bug when you see it you get one point for calling out "red bug" if it is an older model(original bugs) then you can say "old bug" and get 2 points and if you say "old orange bug" as in the color of the bug then you get 3 points. We also play the license plate game where you try to find the license plate that is the farthest from the state that you are actually in. You can also get postcards and have the older one right things that they see and that they like about traveling in that particular state on the postcard and they can keep it to remind them of the things that they saw on their trip. I hope this helps.