The hay fever hat
The following ten tenets define the gentle art and philosophy of Chindogu
1. A Chindogu cannot be for real use
2. A Chindogu must exist
3. Inherent in every Chindogu is the spirit of anarchy
4. Chindogu are tools for everyday life
5. Chindogu are not for sale
6. Humor must not be the sole reason for creating a Chindogu
7. Chindogu is not propaganda
8. Chindogu are never taboo
9. Chindogu cannot be patented
10. Chindogu are without prejudice
