This is a free tour, I highly recommend it. It is very informative about the history of Carroll Shelby. Our tour lasted for about 1 1/2 hours. Our guide talked to about the the history of Carroll Shelby and about a lot of the model cars ($, design, name, etc). After our tour in the show room, we were able to walk through the garage and see some cars that were being worked on. We also had a chance to write our names on the garage wall. The kids especially liked that part. The gift shop prices are reasonable; we purchased several items. If you have children with you that are younger than 10 years old; they may get bored.