You pay by ride (kids and adults, even if riding in the same car each requires a ticket. The best deal is the $120 package where each ride is about $6. Unused tickets can be used 90 days from purchase, but the staff doesn't really monitor that. You can also do a wristband, which includes unlimited rides for an hour with a guaranteed minimum # of rides, which protects you if there are long lines. The best ticket deals appear to always be on their website.
Go on the website you can by wristbands or tickets whatever is best for you
Rides are ticket based and costs around $7 per ticket. I got 10 tickets for $120.
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