Our tester pup, a 1.5 12 months aged Golden Retriever, loved this automatic ball launcher. He didn't figure out how to fall the ball into it himself, but still had a good time. The launcher does make some beeping and other noises indicating the ball is about to start. Our https://manuelmmhbv.blogoxo.com/33302185/indicators-on-pet-supplies-donation-you-should-know