Garrett took a tour of the home last summer with Jordan and Dakota when they were there with my in-laws Barbara and Paul. Garrett has talked about this Jeep made out of license plates many times.
The petting zoo is free and the kids had fun seeing the animals that weren't hiding from the hot sun.
They even have two-story bathrooms. :)
We didn't take the tour of the home, but you can actually see a glimpse of the kitchen and living area from the gift shop. There are a few pictures of the home at the Hole In The Rock website.