The prices to go in ain't that bad really
Not free
Prices vary based on the day you and tour you choose. Children prices during the week typically$13-15/ Adult $20-$22 weekend children prices $16-23 and Adult $25-28.
Ticket price changes depending on day, and if you purchase tickets in advance via their site.
It's about $22.99/adults and $14.99/child...
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