Fantastic place! Just as other reviewers have mentioned, it has displays from the beginning of law enforcement in AZ to today. While this was cool for an adult, it really is exciting for the kids!
I took a 6 and 4 year old. I thought they would be bored and want to leave after a few minutes, but we were there for over 2 hours! I had to drag them away!
The kids got to wear real police uniform shirts, get into a police car and pretend. They loved "driving", using the radio, and playing with the computer. The motorcycle was a big hit as well.
There was even a helicopter! Unfortunately, that was off limits. :)
If you want to spend an interesting time, I would highly recommend!
Linda spent a lot of time showing us around and explaining everything. She gave wonderful directions when I got lost. Google maps shows it on Madison, but it IS on Jefferson.
Also, free validated parking. Donations accepted, not required.
We will definitely be back. The kids wanted to know as we were leaving if we can go back tomorrow.