FYI - you need to book in advance (visit their website or facebook page for more information). We got caught out and had to wait about 1 hr to try this out.

Yes, thanks for stating this. During the week it doesn't seem so bad however, I'd definitely recommend booking for weekends and school holidays. It may even pay to make a call and check. But usually you can use the indoor play center while you wait for the trampolines.