Sadly, the tour isn't as great as it used to be, but it is free so you're not wasting your money. If you haven't been, it's definitely worth a go-see.
This is a fun little outing if you have nothing to do on the weekend. The tour is about 30 minutes including the video at the beginning. You can eat your ice cream outside on the picnic tables, or inside with the air conditioning. We chose the latter.
Does anyone else know of some fun places to visit? I love going to these types of things. Hit me up, fellow bloggers!