We spent some time at Grandma and Grandpa's last week. Hubs wanted to work on his Scout a bit. While he worked in the shop the boys and I traveled back and forth between my moms and Hubs parents.
One of the days we were at Hubs parents it started to rain. The boys insisted on going outside.
After coming home the boys wanted to continue playing in the dirt. They gathered up their 'crash' cars and monster trucks.
I think they spent over and hour sitting/laying/playing in the dirt.