Purina Busy Beggin Real Bacon Long Lasting Chew for Dogs. Watch the hilarious antics that occur when you give your dog Purina Busy With Beggin Twist'd Small/Medium adult dog chew treats. The mix of savory Beggin bacon flavor along with the long-lasting busy chew gives your dog double the fun in one dog treat. The tasty spiral of yum helps feed his natural instinct to chew giving him some busy work when you can't give him your full attention while the chewing action helps clean his teeth. These long-lasting easily digestible dog chew treats are easy to store in your pantry and they're made without artificial FDC colors so you can feel good about serving them to your small- or medium-sized dog.