Promotional value expires 120 days after purchase. Amount paid never expires. Appointment required. Younger than 18 must have guardian-signed waiver. Younger than 18 must be accompanied by guardian. Not valid for pregnant women. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person. May be repurchased every 60 days. Limit 1 per visit. Valid only for option purchased. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.