  All gift vouchers are valid until the date stated online at the time of purchase and printed on the voucher. Gift vouchers must be presented upon arrival when redeeming the experience. Photocopies not accepted. Gift vouchers may only be redeemed once and cannot be refunded, extended, exchanged for cash or replaced if lost. All gift vouchers are subject to current availability.  All gift vouchers are valid until the date stated online at the time of purchase and printed on the voucher. Gift vouchers must be presented upon arrival when redeeming the experience. Photocopies not accepted. Gift vouchers may only be redeemed once and cannot be refunded, extended, exchanged for cash or replaced if lost. All gift vouchers are subject to current availability.