The all day wrist band is 25 unlimited rides/ activities. They offer military, police, and firefighters discounts also
You can also check for discounted tickets on Groupon. I got 4 of them for $18.
The entrance is free, along with free parking. The activities is what is going to have cost associated with it. I believe you need tickets to enter the maze, petting zoo, pumpkin chucking and wagon rides. I do not remember the cost per ticket, but nothing that will bankrupt anyones pocket. And the pig races are awesome as well.
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