The Large Looped Ball is designed for larger dogs for a fun game of fetch or tug! The Looped Ball's small ridges allows dogs to easily grasp and hold it in their mouths. The yellow rope makes it easier for dogs to catch and retrieve - on land, in the air, or in the water (because all Looped Toys float!). Already have a Hive Zoomer toy launcher? It works with any size Looped Toy, & you can throw multiple toys at once to play fetch with more than one dog at a time! Hive Zoomer allows for easy pick up of the Looped Ball from any angle, on any surface. No bending over, no touching dirt or slobber.