Jen is still in pain from her teeth so we didn't walk but instead went to a Puzzle Park just outside Wanaka. Its main part is a modern wooden maze including wooden bridges. The idea is to locate the coloured towers in all four corners and then find your way out. It took us an enjoyable hour. (In the middle of the maze we bumped into the couple we'd given a lift to back in Bluff). There are also rooms with holograms and optical illusions. The room with distorted perspectives is incredible. As you walk across the room you appear to grow from midget to giant to an observer (you can see yourself later on delayed video). The tilted room makes you quite giddy as balls appear to roll uphill and water flows uphill. It was well worth the NZ$10 each entry. Afterwards we went to the health centre for prescription renewal, then the dentist again. He did some work on a root work on Jen. Hopefully we'll be able to claim some of the expense back on our insurance.