SmartBells dog toy, from AbsolutelyNew, is designed to provide hours of fun for dogs. The durable 3-in-1 toy is a treat dispenser, a chew toy and a tug toy, the company reports. Natural rubber ends serve as refillable treat chambers—a dog chews on them in order to dispense the treats; the ends also feature grooves designed to promote oral hygiene, the company adds. In between the ends is a rope for interactive tug-o-war play. The toy is available in three sizes suitable for dogs from 20 to 75 lb.