Its 35$ for unlimited band
Get them off Groupon... you'll get a better deal for an unlimited pass
If you don't get the wrist bands and but credits and go off peak, like during the week the attendants may let you ride a few rides multiple times without using up credits. Also kids with an adult aren't always charged. Safe bet is to just get the wrist bands though instead of continuously buying credits. Don't forget about arcade on 4th level, they have indoor go karts, and some fun sport games. None of that is part of amusement park. Fly Over America takes extra money as well.
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