Planet Dog - Orbee-Tuff GuruThis ultra durable interactive toy features 5 different openings to hide treats. Once treats are buried in the openings dogs will have to chew, squeeze and work to release them. This toy is designed to release treats only when the dog has applied enough pressure for them to pop out! The texture of the GuRu ball is gentle on dog's gums as they furiously work to get a strong enough grip to release treats. Fill each opening with something different or