Touch-a-Truck is a free event scheduled for Saturday, February 26 from 9 am – 11 am in the Rob Fleming Aquatic Center parking lot.
At least it wont be so hot in February. I suggest going early to beat the crowds.
Also, FYI, you can go anytime you want to a local Fire Station to check out their trucks and gear. No appointment necessary. If they are there, they are happy to show you around.
I have seen a lot of emergency vehicles at community events for kids to explore, so don't feel like you have to go to the Touch a Truck event as your only opportunity. Tip: while you are in creekside, check out the george mitchell preserve and the playgrounds there.