To the OP: Buy yourself a McDonalds cheeseburger. Take it home. Eat the cheeseburger.* Crumple the wrapper up into a ball. Throw it on the floor in front of the cat. The cat will enjoy having a new hockey puck/soccer ball and will happily bat it around.
*You may want to share a small bit with the cat, if he/she happens to like cheese or hamburger.
*You may want to share a small bit with the cat, if he/she happens to like cheese or hamburger.