Kolenjer, tool dating community Baduy Baduy, Lebak Banten and apply for generations.
Kolenjer made of wood, shaped board. The size is approximately 6 x 25 cm.
Its surface is marked lines and dots. People who use it are Puun. But in the manuscript Sanghyang Siksakandang Karesian people are accustomed to using is bujangga
Function determine naptu tanggal, naptu poe, and wanci. Naptu tanggal is counting the months. Naptu poe to calculate the poe. While naptu wanci used for fortune-telling better, matchmaking and others.
There are three functions kolenjer in terms of fortune telling that refers to various types of kolenjer itself.
First, Kolenjer indit-inditan, is kolenjer used to determine the day and the direction where if you want to travel.
Second, kolenjer durujana. Kolenjer is used by people who have experienced theft, in the sense of finding out who the perpetrators who have committed the theft.
Third, kolenjer bajo. Meaning of the word bajo itself is a pirate, then uses kolenjer bajo is to attack or membinaskan other people. Use kolenjer is kept secret by the people of baduy kolenjer has been used since a long time by the people of Baduy. It is very plausible because kolenjer have become the tools or knowledge that is in contact with the daily life of the community Kanekes. Knowledge will kolenjer be important for the community