My experience with RMSC was extremely disappointing. We brought our 2 older children (6.5 and 4.5) to see the dinosaur exhibit. I was pretty sure the other exhibits would be beyond them, but figured we could explore the ones that were more appropriate after the dinosaurs which was the real draw for us. It cost 4 of us (2 adults and 2 children) $62 to get in. The experience was possibly worth $20. The dinosaur exhibit was far from exhilarating. The robotic dinosaurs were cool and intriguing for the kids. They made great noises and moved in an engaging way. However, that was the extent of the exhibit. We were done with it in 45 minutes (and that was only because we milked it for every single second we could). There were not a large number of dinosaurs there and they were all located in one small room. This was not even close to what I was expecting. Many of the other hands on exhibits in the museum did not work or were not appropriate for kids under 10-12 (and even then, only for very science geared children). The information provided at each exhibit was minimal at best and did not provide for a true, engaged learning experience. There were some special events today: making slime and a fire fighter visit. We thought maybe the kids would enjoy this. The slime was a complete bust. There were 2 young teenagers "manning" the station and neither had any clue about the process. The slime "wasn't working" and all they could do was apologize. Neither of them thought to get help from someone else. Finally, what I assume to be a supervisor wandered by to check on them and asked them how it was going. When they said it wasn't working, he made a limited attempt to try the slime himself and walked away without providing a solution to the workers or the kids wanting to make slime. The firefighters were supposed to arrive at noon. At 12:10, they were nowhere to be found, so I decided to ask where they were (thinking maybe I had made a mistake). No one on the floor where they were supposed to be housed knew anything about them, so I went to the front desk. They said, "Oh, I don't know. Maybe they haven't gotten here yet." As I was about to walk away, a fire man came in. He started talking to the 2 employees at the desk and between the three of them, no one knew what he was supposed to be doing there. He finally made it to his exhibit area and he was very kind to my son and daughter, gave them firefighter hats, and spoke to them, but it wasn't quite what I was hoping it would be (no equipment, no demos; just one guy in a blue uniform). Please know, I am not unhappy with the firefighter... he is a hero who needed to be better prepared and directed by the museum. He is not at fault, the museum is. In all, I expected so much more from the museum. If I were you, I would skip this museum in favor of almost anything else in Rochester. As a result of my abundant disappointment, I will never return to this museum again and I would not recommend it to anyone. It simply is not worth the admission cost.