Cheesey and Swissy are Fancy mice. They're both black and white and are very friendly. Mice are great pets for apartments and are great first time pets for kids. They come with cages that can be added onto enless with tubes and other cages. They have little balls to run around the house in. Cheesey loves to be held. We have to get rid of these two guys because of our tricky little cats. Call or Text 419.689.