Promotional value expires 120 days after purchase. Amount paid never expires. Reservation required. Must sign waiver. Classes are held Wednesday at 8:00 p.m. and Saturday at 9:30 a.m. Limit 1 per person, may buy 1 additional as gift(s). May be repurchased every 180 days. Limit 1 per visit. Valid only for option purchased. All goods or services must be used by the same person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.