Buying online is cheaper than on site. Came during peak period, on site price was RP440k for International, and RP400k for Local. Go early. We reached at 12pm and did not have time to finish the place. Wait time is between 0mins for kids rides to 30mins. Food within the themepark is reasonably priced with drinks as low as Rp10k, and snacks from Rp15k. Overall a great experience for us and the kids. Kids need a minimum height of 100m for the rides.