Can someone else use my Merlin Annual Pass? Merlin Annual Passes are non-transferable as per the terms and conditions of purchase. Related articles Where do I go to gain entry with my Merlin Annual Pass? What is the maximum size of your Skywalk suits? How do I book a time slot with my Merlin Annual Pass? Are there any restriction dates for using my Merlin Annual Pass at The Sydney Tower Eye? Is The Sydney Tower Eye wheelchair accessible?