As you can see, the walls are covered with collectibles. I'm not sure if any of it is for sale, but the main lobby of the centre sells all sorts of Star Trek themed gifts. My daughter bought herself a Tribble and for the following two days as we drove home every once in a while I'd hear a smack and the Tribble making a giggling sound.
I really liked this black and white of the some of original crew. I think it was a puzzle, but I can't be sure.
My next post will be about Spock, and the unique item I found in a curio cabinet in Vulcan.