The Wobbler is a KONG-shaped toy and feeder that sits up until your dog pushes it down with its paws or nose. The best part? It then dispenses treats as it wobbles, spins and rolls. The unpredictable movement keeps the toy challenging even for the seasoned pooch. Use the Wobbler as an alternative to a dog bowl and help extend mealtime and exercise your dog. The dispenser has a twist-off design to make it easy to fill.