This is really a great product....! Keeps our Rottweiler busy during the late hours in the garden or on the field..and the best thing is that she keeps it in one piece and you never have to search this toy in the dark, you can't loose it..!!
these are great for night time play. first time we used it, laughed like crazy seeing only this glowing orb bounding back to us. dog has no problem locating it in the darkness, although it does tend to disappear during the daytime, especially on light tile floors. we threaded a rope through one so we can use it with or without the launcher. makes a good tug-of-war toy.