The hype surrounding this attraction in London for me did not live up to the experience, the queue alone gives you the impression that you are really in for a treat but its just no the case. If you took the waiting out of the equation it would actually be a half decent experience for the time and money you spend. I had some friends in town and really wished we hadn’t devoted so much time on this attraction.
This is something I would possibly go back to if I had the whole afternoon to spend and just a few hours. Once you are in the experience is okay but I had expected to see something more, some of the tanks were empty and the descriptions of the content of the tanks that were occupied were missing (not all but some).
My recommendation, be prepared to queue, don't expect too much from the experience and you’ll have a lovely day.
Also for the best deals on entrance fees shop around.
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