In fact, they spend so much time playing, keeping active times stimulating and fun with traditional bones and toys can prove to be a challenge. Not anymore thanks to the Jaws Pretzel! This boredom-buster chew toy makes playtime a blast anytime! The soft rubber tines will massage your dog’s gums and remove plaque from teeth! Rubber dental lines. Gently massages gums and teeth for improved canine dental health. Functional and durable toy