I'm taking my sister in law and her boys(2 and 4) camping for their first time. Other than the usual hunting for "cool rocks" and fishing with no hook what are some fun things to keep the kiddos bus...
Campfire & smores! You can't go wrong with smores. Other than that, explore & have fun. Let them help (or think they're helping) setup the trailer. It turns out little boys like just about everything the big boys like.