Full day tickets are $25 per person over 8 years old. Your best and cheapest option is to get a membership for the child. It's $10/month $10 activation fee. Child jumps three hrs a day whenever they like parents pay $2 per visit to jump with ($0 if not jumping). Child can also "bring a buddy" for $10 per visit
It also depends on the age.
Just really depends on the day. I purchased tickets through Groupon for $13.99 per child & I have two. Try "Groupon"
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