(Kyjen Company) We all have heard about the problem of separation anxiety some pets face when their owners have to be gone all day. That's why leaving your pet with toys that will intrigue them is very important. This toy not only keeps your dog occupied and eliminates boredom, it also helps develop intelligence and puzzle-solving skills. Just insert the squeaky squirrels into the tree trunk for your dog to remove over and over again. Durable and long-lasting, includes three squirrels and one tree trunk.