Promotional value expires 60 days after purchase. Amount paid never expires. Not valid on Federal Holidays. Appointment required. Voucher only valid Monday - Thursday. 20% service charge applied to retail value at checkout. Day passes to be used on a future visit (subject to availability). Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Limit 3 per person. May be repurchased every 90 days. Valid only for option purchased. All goods or services must be used by the same person. Not valid with other offers or promotions. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings