Does your cat/dog hate water? Not drinking enough water and hate bath time? Robot Fish can be a great toy to introduce water activities to your cat/dog and encourages him/her t to feel more comfortable around the water. It is made with durable material, safe for pets, and very easy to use. With a convenient auto turn on/off feature, it is a perfect gift for your cat/dog and any other cat/dog owners. *This is not a toy for children. *This is a toy for cats and dogs only. *Batteries are included. It will last approximately 30 minutes (to maximize battery life, avoid using it continuously). * Automatically turns on/off in response to water with a sensor. * In case the toy does not stop automatically when you remove it from the water, please use the included tool to remove the battery. * Make sure the toy is completely dry when replacing the battery. *Colors vary. Components: 4 fish, 8 batteries (LR44), 1 battery replacement tool