Its $40 for admission. Best deal I've found without a great deal of commitment is 5 passes for between $100-125. If you're on their email list you can occassionally get two admissions for the price of one, $40.
Groupon has great deals for them.
What? If you go to their website all of there fees are listed.
It depends, check on their website for full rates. Its less expensive to get more than one pass usually.
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