Multi-Function: A simple and innovative interactive toy provides cats with many benefits. Rolling balls and play balls make them more active and help relieve anxiety, train IQ and get rid of loneliness. The feeding function helps cats eat slowly and keep fit. Safe and durable: The cat toy is made of ABS material, which is characterized by impact resistance, high durability and corrosion resistance. Safe and sturdy enough for pets to play with. This is a good interactive cat toy that will give your baby endless fun. Slow Feeder: Open the lid and put in some treats, then adjust the dial to close or open the holes. Treats that drop during play make your cats move more to stay fit and improve their diet.