Measures 4" in diameter.

This 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 testure of the GuRu ball is gentle on dog's gums as they furiously work to get a strong enough grip to release treats. GuRu scores a 5 out of 5 on the Durability Scale. Fill each opening with something different or load it up with your dog's favorite treat. Works great with kibble, bully sticks, carrots, apples. Planet Dog Treats, peanut butter or whatever else your dog goes crazy for!

As with all Planet Dog toys GuRu is made with Planet Dog's signature Orbee-Tuff material, meaning it is Made in the USA, durable and completely non-toxic, buoyant and is as safe for humans (even babies) as it is for dogs.

Like all Orbee-Tuff toys, GuRu is made in the USA, non toxic, durable, bouncy, chewy, buoyant and always 100% guaranteed.