http://www.ehow.com/guide_2-http://www.ehow.com/guide_2-pets.html.htmlwww.ehow.comhttp://www.ehow.com/how_4757011_how-smart-mice.htmlMice are smart enough to be trained to find their way through a maze and find their way into people's houses. Discover how mice are not as smart as dogs, cats, monkeys or dolphins with information from a science teacher in this free video on rats. Published on 2/4/2009