My personal favorite that I find most women find just adorable, houses one of the areas oldest living fossils.... my clothes. Very simple, remove to view.
I'll be happy to give you a personal tour, even let you sample the juice bar. My entrance fee is low, but PLEASE REMEMBER, the rear door is EXIT ONLY!!
The best museums are in the arts & entertainment district of town. Western Museum of Western Art, Kimble Art Museum, Ft. Worth Museum of Natural History, all in the same spot. Just take the exit at I30 and University Drive and follow the signs. And the Japanese Gardens are on the way.
The museums are not too far from the stockyards where the West begins. It's highly commercialized now butt still worth a visit. And...not far from i35 n 820 fyi
Mucho hott mexican(s food in that area also. Joe T's is a must in that area imo