A new category FuzFuz is introduced from category Fuz of fuzzy sets an
d its topoi properties are investigated. Although category FuzFuz is n
ot a topos, it has middle object and WSC, and consequently, FuzFuz can
also form a wtopos just as category Fuz. We also prove that category
FuzFuz has power objects. (C) 1996 Academic Press, Inc.