- Cleans teeth and gums as dogs chew
- Patented Denta-Ridges reduce plaque and food debris
- Made in the USA of nontoxic, extremely durable natural rubber

Size: 3.5 x 3.5 x 3.5 inches

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KONG Jump'N Jack's fun design bounces wildly when tossed - perfect for an active game of catch. The KONG JUMP'N JACK is more than a dental toy; it is a great treat dispenser and fetch toy.

Unique, patented Denta-Ridges reduce plaque and food debris while providing a gentle abrasive cleaning and conditioning of teeth and gums. For extra effectiveness and fun, fill ridges with KONG Easy Treat.