I use my BOA free entrance try to experience the p...

I use my BOA free entrance try to experience the place with my kids. Saturday they don't let me in since the program only workable at Sunday. That's first time I heard . I come back again at Sunday. They said I have to pay the ticket for my child since he is three. That's first time I have the problem to join the first weekend free visit in BOA program. I just think that's fine. I paid and got in. Everywhere are people in the small building. Not much fun to see for kids. I am so disappoint to visit the place. I won't introduce the place to anyone. You can have better choice to go California Science Center.