Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to play with a kitten [title] Use a ping pong ball. [step] You don't need to stock up on fancy cat toys to have fun. You may have something your cat would love just lying around the house.

Ending1: You can play with it on the floor for a fun option, or get some other doggy toys that you and your cat can all watch. Pick another toy so that you don't cause your cat to get tangled or run away from the toy. Ending2: If you don't already have one, try out other toys, such as mice, rats, ball balls, or any other toy your kitten will love. [substeps] Ping pong balls, for instance, are the perfect size for quick games like running around all day. Ending3: If you have any ping pong balls, or similar types of balls, your kitten will love playing with these. [substeps] Bounce a ping pong ball against the wall and allow your kitten to chase it. Ending4: Find and use a ping pong ball or if you are on a budget you may substitute a small, handheld ping pong ball. Put your kitten into the ping pong ball if she is slow enough.

Answer format: ending1/ending2/ending3/ending4