When putting the bedding in the cage, make sure you put enough for the rat to make a nice bed. You will also want to put a sturdy tip proof food bowl and a large water bottle. When feeding your rat, it's best to purchase food that is specially formulated for rats. You can also add some fresh fruits and vegetables but not too many because some may be actually harmful to your rat. Things like grapes, strawberries, apples, carrots and small amounts of banana are good treats.
Rats also enjoy peanuts and unsweetened whole grain cereals.
Always make sure there is fresh water available at all times. Rats need at least an hour of attention each day. Rats love to be held and cuddled. They look forward to spending time with their owner everyday. Rats like to ride up on their owners shoulder or around by the neck and under hair because it's warm and close.