Hear the clang-clang of bells and the choo-choo, chug-chug sounds of trains at the interactive Gadsden-Pacific Division Toy Train Operating Museum in Tucson. 

For anyone who loved toy trains as a kid, and still harbors the feelings, here's a place to be a kid again - and to bring kids to.

The all-volunteer organization is only open the second and fourth Sundays of the month. Summer dates are June 12 and 26. The museum is closed July and August.

Click here for museum website.