Smart Stay Cat Toy: Bionic movement, simulation of prey escape track rolling, Smart stay to stimulate the cat's interest in toysSafety Material for Indoor Cats: Soft, skin-friendly silicone packaging increases friction while rolling quietly, is bite-resistantIntelligent Timer Function: Cat toy ball will automatically shut down after 5 min of operation in normal mode. After 5 min of operation in smart mode it enters standby and is activated by tapping. Standby mode can be used for 4 hoursFunny and Quiet: Cat toys ball with LED lights will attract attention of cats that do not like to sleep at night, so that they will not affect the owner's sleep. And the product rolls quietly, will not make any noisy noisesApplication Scenario: Our toy ball is more suitable for use on wooden floors, smooth floors. For cats to play more happily, please try not to use it on thick carpets