Water, jar, dish soap= tornado in a jar. Pinner: Used a baby food jar and this didn't really work. Used a prego jar and filled with water to about an inch from the top and added a couple drops of dish soap. Fun to see the Tornado.
a gust of wind by pauls cocksedge. an installation of 300 sheets of corian engraved with the words "idea tray" and a series number, suspended like sheets of falling paper. at the victoria & albert museum for the london design festival.