Give your pet rats, a comfortable home and a better place to live by building a perfect rat cage based on your house size. You can build the rat cage knowing the width and length of the space. To determine the total number of mice that hold a place using mouse cage formula, divide the length of home by 65 and multiply the obtained value with the width of the home. A better environment will surely develop a better human and rat interaction and also make them a better pets.
Though mice also would like to climb, the cage measurement here in the mouse cage formula is not based on the height, as they spend majority of their lifetime in the floor level.