We have four dogs and often take in additional foster pups. Even our picky eater, Audi, gets excited when I pull out a bag of King Lou's treats. The duck and chicken feet have been a long-time favorite. Recently, we purchased the duck heads, which keep our dogs busy, and they love them. These snacks are not messy, and I can't really smell them, but our dogs certainly can. Although these snacks may cost a little more, they are healthier and more natural. Over the years, I have tried different brands and products, and I have found that higher-quality food and snacks save us money on vet bills and are better for our dogs.