The Perot Museum of Nature and Science Core 5 Membership Experience a fun-filled year of discovery with unlimited general admission for 5 people aged 2+, plus benefits to help make your visits special at every turn. Core Membership Benefits include: Free admission to our 11 permanent exhibit halls for one year, Member only early access, 50% discount on parking in the Museum lot, 10% savings at the Cafe and Museum Shop, 15% savings on gift memberships, Exclusive preview days to traveling exhibitions, Reciprocal admission to hundreds of science institutions in the ASTC Passport Program* *ASTC reciprocity exists only with the museums outside the 90-mile radius of the Perot Museum of Nature and Science and your home address