Gravity house $5; $4 (ages 4-12). Train ride $10; $7.50 (ages 4-12).
Gravity house open daily 9-6, May-Sept.; 9-5, rest of year. Train rides require a minimum of four paying passengers and are on a first-come, first-served basis. Train operates daily 10:30-5 (weather permitting), Memorial Day weekend-Labor Day. Allow 1 hour minimum.