Yesterday I took two of my kids plus two friends to the Buchanan Rec Center in Evergreen.  They all wanted to climb on the climbing wall.  The rec center has a two story climbing wall right in the center of a circuit of workout equipment.  So, while I worked up a sweat on a stationary bike in the exercise room (incidentally, it is a great exercise room with lots of aerobic equipment as well as free weights, etc.), my kids scrambled up and down and all around the climbing wall.

After I worked up a good sweat, I moved over to the circuit training and continued my workout while I watched my kids pretend to be spiders on the climbing wall.

The rec center is an excellent facility.  It also has a great pool and spa.  Well worth the price of admission.