Item Type: Dog Tennis Food Reward Machine Material: ABS 1SMART TENNIS LAUNCH AND FOOD REWARD: Launch the tennis ball through the ball launcher and reward your pet with food at the same time to stimulate your pet's interest in sports and intellectual training. 2FOOD LEAKAGE DESIGN: The food dispenser device design can increase your pet's exploration and interactive fun, stimulating their intelligence and attention. 3AUTOMATIC FEEDING: Built in food containers and meters ensure your pet's diet and health by feeding them regularly when you can't be with them. 4SAFE AND RELIABLE: Made of premium materials to ensure the product is sturdy and durable, suitable for dogs of different sizes. 5MULTIFUNCTIONAL USE: can be used both indoors and outdoors, suitable for various occasions, providing pets with opportunities for exercise and entertainment. 1 x Instruction Manual 1 x Tennis Ball 1 x Food Reward Machine