Better buy it online to avoid the waiting in the line...
You can buy them there, but I think their cheaper online 21.00 or 14.95 adults, they usually sell out on the weekend. Even if you buy your tickets online and its say a time, they open at 6:00 our tickets said 7:30 but we went in at 6:00 got there early. But its very beautiful, cold so wear a jacket. Have fun
Yes you can buy both there and online
Yes you can buy online. $21 for adults.
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