Especially my cat of 4 years really likes the Boinkz. He can also spend hours playing with uncooked spaghetti, and this is a very nice and safe alternative without having to vacuum afterwards: ) The sound they make when you rub them twice is also very interesting for the cats. My kitten doesn't really understand what to do with it, so it's nice that the older cat has something that won't be taken away from him 🙂
