this is color by the citrus fruit called amika. the peels are normally tossed away. but they can be mixed with clay to provide the color. coffee grinds are used for this color. the outer leaves of cabbages went into this one. the products have five varieties. the children's clay was displayed at the event in tokyo this month. the products have another unique feature. they' their odor. >> it smells like cabbage. i wanted to produce clay that people can play with, while nurturing the idea that we shouldn't waste vegetables. >> it is one that japanese people have long taken to heart. now, a new generation of business people is trying to give it a modern spin. nhk world. >>> nikkei trading lower this morning. i'll loof y i'll leave you with a check on markets. >>> now let's turn to other news happening in asia. nike, excuse me, they've announced it has ended its sponsorship of manny pack kiekow. criticism after he said on tv that gay people are worst than animals. after fierce protests over his comments, he apologized tuesday, but said he remains opposed to same sex marr