Maybe it has been handed down within your family as a curiosity item to keep the young busy before television was common.
Exactly my thoughts.
a Confusatoriator.
In 1000 years it might still confusitating folks
The desert is a true treasure for him who seeks refuge from men and the evil of men. In it is contentment In it is death and all you seek (Quoted from "The Bleeding of the Stone" Ibrahim Al-Koni)