On 8MAR13, Pack 55 went Indoor Rock Climbing at Prime Climb (Mountain Fun).  http://www.primeclimb.com/ (the kids park is Mountain Fun)
Cost was $20 per person (Pack paid $5 off each person), even adults climbed!
Mountain Fun
340 Quinnipiac Street
Silversmith Park, Bldg. #15
Wallingford, CT 06492
p: 203-265-4006