Hiding high up in Wilton Bush is a secret corner of tall gnarly forest where the fairies can hide by day and keep watch over the small children of Wellington each night. As they flit about on their nightly business retrieving small teeth and sprinkling fairy dust on good children, they sometimes need to pass messages to other fairies. This cache could well be one of those special places where the fairies drop off secret letters that only other fairies can see. See if you can find this letterbox, put your own stamps in the stamp logbook and sign your name and date in the cachers logbook. Please try to keep the fairies happy by just swapping small items that fairies will enjoy seeing when they visit.
If you start walking into gorse and brambles, you have gone too high.