Promotional value expires 150 days after purchase. Amount paid never expires. Entire voucher value must be used in one purchase. Not valid for special events. Valid for regular planetarium shows only. Please check the merchant's website for information about special events and concerts. Limit 1 per group per visit. If you suffer from seizures please consult a physician before coming, as seizures can occur from different images and colors. Feelings of motions sickness and vertigo are common. Limit 1 per person, may buy 1 additional as gift(s). Valid only for option purchased. May be repurchased every 120 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings