1、Delicious and interesting, abrasion-resistant and bite-resistant, simple and fun to play. 2、The double track ball design makes it easier to focus the cat's attention and facilitate the owner to take better care of the pet. 3、Adjustable leak hole design, the size of feeding 1‑2 leak holes can be adjusted according to pet needs. 4、Slow food leakage is more interesting, because the designed feed hole leakage can be adjusted, the kitten's food is enough to play for a whole day. 5、The internal damping column allows each snack to pass through multiple obstacles to finally appear on the pet's mouth, it greatly extends the difficulty and time of the pet's hunting. 6、The movable baffle can be adjusted so that the toy can adapt to more sizes of snacks and pet food, and can control the speed and difficulty of getting food. 7、Open the top cover to load snacks, which can be added at any time during the interaction between you and your pet, which is very convenient. 8、The huge and round top cover makes it more comfortable when opening and avoids the toy being damaged due to the pet's biting habits or damage to pets. 1 x Cats Food Leak Ball   1 x Cat Teaser Stick1 x Cat Teaser Ball Item Type: Cats Food Leak Ball Material: ABSColor: As Pictures Shown Product Size: Approx. 13.5x10x10cm/ 5.3x 3.9x 3.9inHow to use: 1. Open the lid and put in pet snacks 2. Adjust the dial, you can choose 1 hole or 2 hole to leak food, or close the function of leaking food 3. The toy starts to leak when it swings 4. The cat toy contains 2 small balls inside and 1 small ball outside.