@Jambo Not to my knowledge, which is indeed strange as it was such a prominent feature of Auckland’s exhibit (and the same for Willowbank’s exhibits). It’s not essential, but is something they’d surely enjoy.
@Jambo there are a couple of plastic kiddy-pools for water on top of that stones-and-wood shelter at front, but they're not visible from the visitor path (and they are quite small, definitely not swimming size).
There is a new concrete pool in here now, replacing the plastic pools, but it is still on the top of that shelter and not visible from the visitor path.