Took my fifth graders here for a field trip today...first time ever. It was a HIT! They have an excellent educational program, with very knowledgable instructors and docents. I took my daughter there over ten years ago-it was a hit then, and it's an even bigger hit now. They have new exhibits, and the older ones have been updated. Good not only for the little ones, but for preteens too.
Hopefully in time, the museum will grow--not only in size, but in offering world class exhibits for adults. For now, it looks like we have to visit the Strip casinos to see exhibits like the National Geographic Photo Exhibit. That's the only reason why I didn't give the LV National History Museum 5 stars. Maybe in time...;-)