And now's your chance.
The Dunedin Fringe Festival is calling for entries for its annual Chindogu competition.
Chindogu is the Japanese art of impractical inventions.
They must be completely useless.
If they are useful, then they are not Chindogu.
The 2010 Dunedin Fringe Festival starts on March 18.
For further information, visit www.dunedinfringe.org.nz