4 in 1 Interactive Cat Toy: This tumbler cat toy is detachable. Tumbler design, food leakage hole, spring funny cat stick, bell, four functions can bring you and your pet cat a comfortable time while satisfying the cat's entertainment and nutritional needs. Perfect Design: Our cat toy is made of eco-friendly ABS, food-grade material, safe and reliable. Its size: 3.5 x 6.3 inches, weight: 6.2 ounces, small and portable. This cat toy has vase shape and beautiful appearance, smooth and natural lines, tumbler design, more agile during rotation. There are three colors to choose from. 360 Auto Irregular Rotating: The self-rotating tumbler cat toy can rotate randomly and freely, fully arouse the cat's curiosity, mobilize the cat's interest, and do both sports and entertainment right. Automatic Feeding: The bottom of this interactive cat toy is equipped with a feeding container. You can add part of the cat food in advance when the kitten is playing, spin a few times and eat a bite of the cat food, delicious and fun. Bell and Cat Stick: The interactive cat toy comes with a built-in bell that makes a gentle tinkle when rocking. The front end of this fun cat stick is interchangeable. What we offer are feather pendants. If your kitty likes other funny cat sticks, you can change it to the shape your kitty likes.