Hello, child! Don't be afraid! Come right in! Are you afraid of witches? Well not all wtches are bad you know. Sometimes even witches need some help. If you agree to help you will be rewarded handsomely. Are you in?
At the given coordinates you will find a container with a puzzle, which you will have to solve. If you succeed you will continue your journey to the final stage. At the final stage you will find a small tree trunk at the base of a bush (see the spoiler photos). Do not use any force to get the cache out. There is a very simple way for achieving this task. Just listen to the witch's hints.
This cache is part of the 11-11-11 Geocaching Around the Canal Event, held on Nov 11th 2011 in Plovdiv, Bulgaria.