The Rochester Museum & Science Center offers a Family Four Pack (4 tickets) to visit the Rochester Museum & Science Center, Strasenburgh Planetarium or the Cummings Nature Center.. At the Museum, visit 3-floors of hands-on science exhibits and weekend programs. Venture thru night skies in a Planetarium star show or catch a giant screen film on the 4-story dome. THIS CERTFICATE NOT VALID FOR BLOCKBLUSTER UPCHARGED EXHIBITS.