We had two instructors for our group to help out with the belaying, plus a bunch of so-called "AutoBelay" gadgets that allow you to climb on your own without an instructor.
Lydia on the climbing walls. In the second shot you can see the Auto-Belay thingy, which is basically a sort of mechanized reel thing that will lower you gently if you fall off the climbing wall.
Lydia reaching the top:
More photos:
There was also a free-climbing wall where you could climb without a rope (only a short ways, of course) with padding below.
In addition to the usual colored plastic hand grips, they had a few more whimsical ones bolted to the wall:
One of Lydia's super-speedy friends (the photo is blurry because she's moving so quickly...)
The gang watching someone climb:
On this particular pitch you get to climb with your back to the wall, which was interesting to watch:
I think everyone had a good time. We reserved for two hours, but after about an hour and a half the girls had started to slow down (all the gripping/holding muscles in the hands were starting to get tired).
After that it was back home for pizza and cupcakes; Lydia had made a big batch of chocolate cupcakes with peanut butter icing earlier in the day -- they were delicious.