Huia Walpurgisnacht: at long last, it finally has arrived! It has been for weeks that the big and little witches and sorcerers have waited for the most beautiful night of the year: the Walpurgisnacht! Only in this crazy night the Blocksberg releases his biggest secret: the stones of wisdom. The stones rumble trough an extensive and mysterious cave system in front of the many cave entrances. In front of those, the witches or sorcerers are waiting to get one of those precious stones. Because it is so dark the witches and sorcerers have to lean on their hearing. The cat will help with the search, thanks to its good eyes! Who will hear the most stones this time? Train your hearing and concentration skills. An unusual game for the whole family. This is how it is played: One player will release a stone within the Blocksberg-gorge (abyss), which will then rumble his way down trough a mysterious maze. So then, open your ears, because you won’t see where the stone is going! After the stone has reached his goal every players throws his dice and moves the cat to the witch or sorcerer on which he thinks the stone has fallen. The cave entry will then be opened. If the player has listen carefully he can take the stone. If the player is wrong, the other players will try to get the stone.