You can get a $5.00 book of tickets from
AAA for $4.25
It would probably be cheaper to get the hand stamp.
Here are the pay one price days:
May 22, 29... 10 am - 9 pm
June 8-11 August 31-Sept 3...11 am - 8:30 pm
Monday thru Friday June 15 - Aug 28 ... 11am-10 pm
Plus May 23, 30, June 5, 6, 12, Sept. 4, 5... 11am - 10 pm
Here is the pay one price:
2009 Ride All Day Basic Rides w/Wooden Coasters
48" Tall or Over $29.50 $37.00
Under 48 Tall $19.50 $24.50
Here are the sundown prices:
2009 SUNDOWN PLAN Begins AT 5:00 PM
(4 pm May 22, 29 June 8-11, Aug 31, Sept. 1-3)
Basic Rides w/Wooden Coasters
$17.00 $22.00
Under 48 Tall
$12.00 $15.00
Knoebels is a great family park. I dont know if you could find one any cheaper.