Generally a 2 for 1 voucher can only by used of individual standard admission into The Sydney Tower Eye and therefore cannot be used on the Sydney Attraction Pass. We will only accept a discount coupon for the SKYWALK if the voucher specifically states it is valid for the SKYWALK by name. 2 for 1 vouchers can only be redeemed on the door when purchasing a full priced adult ticket. Please ensure that you check the terms and conditions on your voucher before visiting.